2166697260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:334

約数の個数: 576

約数和(自身を含む): 8876335104

約数和(自身を除く): 6709637844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 31, 34, 35, 36, 39, 42, 45, 51, 52, 60, 62, 63, 65, 68, 70, 78, 84, 85, 90, 91, 93, 102, 105, 117, 119, 124, 126, 130, 140, 153, 155, 156, 170, 180, 182, 186, 195, 204, 210, 217, 221, 234, 238, 251, 252, 255, 260, 273, 279, 306, 310, 315, 340, 357, 364, 372, 390, 403, 420, 434, 442, 455, 465, 468, 476, 502, 510, 527, 546, 558, 585, 595, 612, 620, 630, 651, 663, 714, 753, 765, 780, 806, 819, 868, 884, 910, 930, 1004, 1020, 1054, 1071, 1085, 1092, 1105, 1116, 1170, 1190, 1209, 1255, 1260, 1302, 1326, 1365, 1395, 1428, 1506, 1530, 1547, 1581, 1612, 1638, 1757, 1785, 1820, 1860, 1953, 1989, 2015, 2108, 2142, 2170, 2210, 2259, 2340, 2380, 2418, 2510, 2604, 2635, 2652, 2730, 2790, 2821, 3012, 3060, 3094, 3162, 3255, 3263, 3276, 3315, 3514, 3570, 3627, 3689, 3765, 3906, 3978, 4030, 4095, 4267, 4284, 4340, 4420, 4518, 4641, 4743, 4836, 5020, 5270, 5271, 5355, 5460, 5580, 5642, 6045, 6188, 6324, 6510, 6526, 6630, 6851, 7028, 7140, 7254, 7378, 7530, 7735, 7781, 7812, 7905, 7956, 8060, 8190, 8463, 8534, 8785, 9036, 9282, 9486, 9765, 9789, 9945, 10540, 10542, 10710, 11067, 11284, 11295, 12090, 12801, 13020, 13052, 13260, 13702, 13923, 14105, 14508, 14756, 15060, 15470, 15562, 15810, 15813, 16315, 16380, 16926, 17068, 17570, 18135, 18445, 18564, 18972, 19530, 19578, 19890, 20553, 21084, 21335, 21420, 22134, 22590, 22841, 23205, 23343, 23715, 24180, 25389, 25602, 26355, 27404, 27846, 28210, 29367, 29869, 30940, 31124, 31620, 31626, 32630, 33201, 33852, 34255, 35140, 36270, 36890, 38403, 38905, 39060, 39156, 39780, 41106, 42315, 42670, 44268, 45180, 45682, 46410, 46686, 47430, 47957, 48945, 50778, 51204, 52710, 54467, 55335, 55471, 55692, 56420, 58734, 59738, 61659, 63252, 64005, 65260, 66402, 68510, 68523, 69615, 70029, 72540, 73780, 76806, 77810, 79065, 82212, 84630, 85340, 89607, 91364, 92820, 93372, 94860, 95914, 97890, 101153, 101556, 102765, 105420, 108934, 110670, 110942, 114205, 116715, 117468, 119476, 123318, 126945, 128010, 132277, 132804, 137020, 137046, 139230, 140058, 143871, 146835, 149345, 153612, 155620, 158130, 163401, 166005, 166413, 169260, 179214, 191828, 192015, 195780, 202306, 205530, 205569, 217868, 221340, 221884, 228410, 233430, 239785, 246636, 253890, 256020, 264554, 268821, 272335, 274092, 277355, 278460, 280116, 287742, 293670, 298690, 303459, 308295, 316260, 326802, 332010, 332826, 342615, 350145, 358428, 384030, 388297, 396831, 404612, 411060, 411138, 431613, 448035, 456820, 466860, 479570, 490203, 499239, 505765, 507780, 529108, 537642, 544670, 554710, 575484, 587340, 597380, 606918, 616590, 653604, 661385, 664020, 665652, 685230, 700290, 708071, 719355, 768060, 776594, 793662, 817005, 822276, 832065, 863226, 896070, 910377, 925939, 959140, 980406, 998478, 1011530, 1027845, 1075284, 1089340, 1109420, 1164891, 1190493, 1213836, 1233180, 1322770, 1344105, 1370460, 1400580, 1416142, 1438710, 1517295, 1553188, 1587324, 1634010, 1664130, 1719601, 1726452, 1792140, 1820754, 1851878, 1941485, 1960812, 1984155, 1996956, 2023060, 2055690, 2124213, 2158065, 2329782, 2380986, 2451015, 2496195, 2645540, 2688210, 2777817, 2832284, 2877420, 3034590, 3268020, 3328260, 3439202, 3494673, 3540355, 3641508, 3703756, 3882970, 3968310, 4111380, 4248426, 4316130, 4551885, 4629695, 4659564, 4761972, 4902030, 4992390, 5158803, 5376420, 5555634, 5824455, 5952465, 6069180, 6372639, 6878404, 6989346, 7080710, 7765940, 7936620, 8333451, 8496852, 8598005, 8632260, 9103770, 9259390, 9804060, 9984780, 10317606, 10621065, 11111268, 11648910, 11904930, 12037207, 12745278, 13889085, 13978692, 14161420, 15476409, 16666902, 17196010, 17473365, 18207540, 18518780, 20635212, 21242130, 23297820, 23809860, 24074414, 25490556, 25794015, 27778170, 30952818, 31863195, 33333804, 34392020, 34946730, 36111621, 41667255, 42484260, 48148828, 51588030, 55556340, 60186035, 61905636, 63726390, 69893460, 72223242, 77382045, 83334510, 103176060, 108334863, 120372070, 127452780, 144446484, 154764090, 166669020, 180558105, 216669726, 240744140, 309528180, 361116210, 433339452, 541674315, 722232420, 1083348630, 2166697260]

約数ペア:

[(1, 2166697260), (2, 1083348630), (3, 722232420), (4, 541674315), (5, 433339452), (6, 361116210), (7, 309528180), (9, 240744140), (10, 216669726), (12, 180558105), (13, 166669020), (14, 154764090), (15, 144446484), (17, 127452780), (18, 120372070), (20, 108334863), (21, 103176060), (26, 83334510), (28, 77382045), (30, 72223242), (31, 69893460), (34, 63726390), (35, 61905636), (36, 60186035), (39, 55556340), (42, 51588030), (45, 48148828), (51, 42484260), (52, 41667255), (60, 36111621), (62, 34946730), (63, 34392020), (65, 33333804), (68, 31863195), (70, 30952818), (78, 27778170), (84, 25794015), (85, 25490556), (90, 24074414), (91, 23809860), (93, 23297820), (102, 21242130), (105, 20635212), (117, 18518780), (119, 18207540), (124, 17473365), (126, 17196010), (130, 16666902), (140, 15476409), (153, 14161420), (155, 13978692), (156, 13889085), (170, 12745278), (180, 12037207), (182, 11904930), (186, 11648910), (195, 11111268), (204, 10621065), (210, 10317606), (217, 9984780), (221, 9804060), (234, 9259390), (238, 9103770), (251, 8632260), (252, 8598005), (255, 8496852), (260, 8333451), (273, 7936620), (279, 7765940), (306, 7080710), (310, 6989346), (315, 6878404), (340, 6372639), (357, 6069180), (364, 5952465), (372, 5824455), (390, 5555634), (403, 5376420), (420, 5158803), (434, 4992390), (442, 4902030), (455, 4761972), (465, 4659564), (468, 4629695), (476, 4551885), (502, 4316130), (510, 4248426), (527, 4111380), (546, 3968310), (558, 3882970), (585, 3703756), (595, 3641508), (612, 3540355), (620, 3494673), (630, 3439202), (651, 3328260), (663, 3268020), (714, 3034590), (753, 2877420), (765, 2832284), (780, 2777817), (806, 2688210), (819, 2645540), (868, 2496195), (884, 2451015), (910, 2380986), (930, 2329782), (1004, 2158065), (1020, 2124213), (1054, 2055690), (1071, 2023060), (1085, 1996956), (1092, 1984155), (1105, 1960812), (1116, 1941485), (1170, 1851878), (1190, 1820754), (1209, 1792140), (1255, 1726452), (1260, 1719601), (1302, 1664130), (1326, 1634010), (1365, 1587324), (1395, 1553188), (1428, 1517295), (1506, 1438710), (1530, 1416142), (1547, 1400580), (1581, 1370460), (1612, 1344105), (1638, 1322770), (1757, 1233180), (1785, 1213836), (1820, 1190493), (1860, 1164891), (1953, 1109420), (1989, 1089340), (2015, 1075284), (2108, 1027845), (2142, 1011530), (2170, 998478), (2210, 980406), (2259, 959140), (2340, 925939), (2380, 910377), (2418, 896070), (2510, 863226), (2604, 832065), (2635, 822276), (2652, 817005), (2730, 793662), (2790, 776594), (2821, 768060), (3012, 719355), (3060, 708071), (3094, 700290), (3162, 685230), (3255, 665652), (3263, 664020), (3276, 661385), (3315, 653604), (3514, 616590), (3570, 606918), (3627, 597380), (3689, 587340), (3765, 575484), (3906, 554710), (3978, 544670), (4030, 537642), (4095, 529108), (4267, 507780), (4284, 505765), (4340, 499239), (4420, 490203), (4518, 479570), (4641, 466860), (4743, 456820), (4836, 448035), (5020, 431613), (5270, 411138), (5271, 411060), (5355, 404612), (5460, 396831), (5580, 388297), (5642, 384030), (6045, 358428), (6188, 350145), (6324, 342615), (6510, 332826), (6526, 332010), (6630, 326802), (6851, 316260), (7028, 308295), (7140, 303459), (7254, 298690), (7378, 293670), (7530, 287742), (7735, 280116), (7781, 278460), (7812, 277355), (7905, 274092), (7956, 272335), (8060, 268821), (8190, 264554), (8463, 256020), (8534, 253890), (8785, 246636), (9036, 239785), (9282, 233430), (9486, 228410), (9765, 221884), (9789, 221340), (9945, 217868), (10540, 205569), (10542, 205530), (10710, 202306), (11067, 195780), (11284, 192015), (11295, 191828), (12090, 179214), (12801, 169260), (13020, 166413), (13052, 166005), (13260, 163401), (13702, 158130), (13923, 155620), (14105, 153612), (14508, 149345), (14756, 146835), (15060, 143871), (15470, 140058), (15562, 139230), (15810, 137046), (15813, 137020), (16315, 132804), (16380, 132277), (16926, 128010), (17068, 126945), (17570, 123318), (18135, 119476), (18445, 117468), (18564, 116715), (18972, 114205), (19530, 110942), (19578, 110670), (19890, 108934), (20553, 105420), (21084, 102765), (21335, 101556), (21420, 101153), (22134, 97890), (22590, 95914), (22841, 94860), (23205, 93372), (23343, 92820), (23715, 91364), (24180, 89607), (25389, 85340), (25602, 84630), (26355, 82212), (27404, 79065), (27846, 77810), (28210, 76806), (29367, 73780), (29869, 72540), (30940, 70029), (31124, 69615), (31620, 68523), (31626, 68510), (32630, 66402), (33201, 65260), (33852, 64005), (34255, 63252), (35140, 61659), (36270, 59738), (36890, 58734), (38403, 56420), (38905, 55692), (39060, 55471), (39156, 55335), (39780, 54467), (41106, 52710), (42315, 51204), (42670, 50778), (44268, 48945), (45180, 47957), (45682, 47430), (46410, 46686)]