77690340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 480

約数和(自身を含む): 327849984

約数和(自身を除く): 250159644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 27, 28, 30, 31, 34, 35, 36, 39, 42, 45, 51, 52, 54, 60, 62, 63, 65, 68, 70, 78, 81, 84, 85, 90, 91, 93, 102, 105, 108, 117, 119, 124, 126, 130, 135, 140, 153, 155, 156, 162, 170, 180, 182, 186, 189, 195, 204, 210, 217, 221, 234, 238, 252, 255, 260, 270, 273, 279, 306, 310, 315, 324, 340, 351, 357, 364, 372, 378, 390, 403, 405, 420, 434, 442, 455, 459, 465, 468, 476, 510, 527, 540, 546, 558, 567, 585, 595, 612, 620, 630, 651, 663, 702, 714, 756, 765, 780, 806, 810, 819, 837, 868, 884, 910, 918, 930, 945, 1020, 1053, 1054, 1071, 1085, 1092, 1105, 1116, 1134, 1170, 1190, 1209, 1260, 1302, 1326, 1365, 1377, 1395, 1404, 1428, 1530, 1547, 1581, 1612, 1620, 1638, 1674, 1755, 1785, 1820, 1836, 1860, 1890, 1953, 1989, 2015, 2106, 2108, 2142, 2170, 2210, 2268, 2295, 2340, 2380, 2418, 2457, 2511, 2604, 2635, 2652, 2730, 2754, 2790, 2821, 2835, 3060, 3094, 3162, 3213, 3255, 3276, 3315, 3348, 3510, 3570, 3627, 3689, 3780, 3906, 3978, 4030, 4095, 4185, 4212, 4284, 4340, 4420, 4590, 4641, 4743, 4836, 4914, 5022, 5265, 5270, 5355, 5460, 5508, 5580, 5642, 5670, 5859, 5967, 6045, 6188, 6324, 6426, 6510, 6630, 6851, 6885, 7020, 7140, 7254, 7371, 7378, 7735, 7812, 7905, 7956, 8060, 8190, 8370, 8463, 9180, 9282, 9486, 9639, 9765, 9828, 9945, 10044, 10530, 10540, 10710, 10881, 11067, 11284, 11340, 11718, 11934, 12090, 12285, 12555, 12852, 13020, 13260, 13702, 13770, 13923, 14105, 14229, 14508, 14742, 14756, 15470, 15810, 16065, 16380, 16740, 16926, 17577, 17901, 18135, 18445, 18564, 18972, 19278, 19530, 19890, 20553, 21060, 21420, 21762, 22134, 23205, 23436, 23715, 23868, 24180, 24570, 25110, 25389, 27404, 27540, 27846, 28210, 28458, 29295, 29484, 29835, 30940, 31620, 32130, 32643, 33201, 33852, 34255, 35154, 35802, 36270, 36855, 36890, 38556, 39060, 39780, 41106, 41769, 42315, 42687, 43524, 44268, 46410, 47430, 47957, 48195, 49140, 50220, 50778, 54405, 55335, 55692, 56420, 56916, 58590, 59670, 61659, 64260, 65286, 66402, 68510, 69615, 70308, 71145, 71604, 72540, 73710, 73780, 76167, 82212, 83538, 84630, 85374, 87885, 89505, 92820, 94860, 95914, 96390, 99603, 101556, 102765, 108810, 110670, 117180, 119340, 123318, 125307, 126945, 130572, 132804, 137020, 139230, 142290, 143871, 147420, 152334, 163215, 166005, 167076, 169260, 170748, 175770, 179010, 184977, 191828, 192780, 199206, 205530, 208845, 213435, 217620, 221340, 228501, 239785, 246636, 250614, 253890, 278460, 284580, 287742, 298809, 304668, 308295, 326430, 332010, 351540, 358020, 369954, 380835, 398412, 411060, 417690, 426870, 431613, 457002, 479570, 498015, 501228, 507780, 554931, 575484, 597618, 616590, 626535, 652860, 664020, 719355, 739908, 761670, 835380, 853740, 863226, 914004, 924885, 959140, 996030, 1109862, 1142505, 1195236, 1233180, 1253070, 1294839, 1438710, 1494045, 1523340, 1726452, 1849770, 1992060, 2158065, 2219724, 2285010, 2506140, 2589678, 2774655, 2877420, 2988090, 3699540, 3884517, 4316130, 4570020, 5179356, 5549310, 5976180, 6474195, 7769034, 8632260, 11098620, 12948390, 15538068, 19422585, 25896780, 38845170, 77690340]

約数ペア:

[(1, 77690340), (2, 38845170), (3, 25896780), (4, 19422585), (5, 15538068), (6, 12948390), (7, 11098620), (9, 8632260), (10, 7769034), (12, 6474195), (13, 5976180), (14, 5549310), (15, 5179356), (17, 4570020), (18, 4316130), (20, 3884517), (21, 3699540), (26, 2988090), (27, 2877420), (28, 2774655), (30, 2589678), (31, 2506140), (34, 2285010), (35, 2219724), (36, 2158065), (39, 1992060), (42, 1849770), (45, 1726452), (51, 1523340), (52, 1494045), (54, 1438710), (60, 1294839), (62, 1253070), (63, 1233180), (65, 1195236), (68, 1142505), (70, 1109862), (78, 996030), (81, 959140), (84, 924885), (85, 914004), (90, 863226), (91, 853740), (93, 835380), (102, 761670), (105, 739908), (108, 719355), (117, 664020), (119, 652860), (124, 626535), (126, 616590), (130, 597618), (135, 575484), (140, 554931), (153, 507780), (155, 501228), (156, 498015), (162, 479570), (170, 457002), (180, 431613), (182, 426870), (186, 417690), (189, 411060), (195, 398412), (204, 380835), (210, 369954), (217, 358020), (221, 351540), (234, 332010), (238, 326430), (252, 308295), (255, 304668), (260, 298809), (270, 287742), (273, 284580), (279, 278460), (306, 253890), (310, 250614), (315, 246636), (324, 239785), (340, 228501), (351, 221340), (357, 217620), (364, 213435), (372, 208845), (378, 205530), (390, 199206), (403, 192780), (405, 191828), (420, 184977), (434, 179010), (442, 175770), (455, 170748), (459, 169260), (465, 167076), (468, 166005), (476, 163215), (510, 152334), (527, 147420), (540, 143871), (546, 142290), (558, 139230), (567, 137020), (585, 132804), (595, 130572), (612, 126945), (620, 125307), (630, 123318), (651, 119340), (663, 117180), (702, 110670), (714, 108810), (756, 102765), (765, 101556), (780, 99603), (806, 96390), (810, 95914), (819, 94860), (837, 92820), (868, 89505), (884, 87885), (910, 85374), (918, 84630), (930, 83538), (945, 82212), (1020, 76167), (1053, 73780), (1054, 73710), (1071, 72540), (1085, 71604), (1092, 71145), (1105, 70308), (1116, 69615), (1134, 68510), (1170, 66402), (1190, 65286), (1209, 64260), (1260, 61659), (1302, 59670), (1326, 58590), (1365, 56916), (1377, 56420), (1395, 55692), (1404, 55335), (1428, 54405), (1530, 50778), (1547, 50220), (1581, 49140), (1612, 48195), (1620, 47957), (1638, 47430), (1674, 46410), (1755, 44268), (1785, 43524), (1820, 42687), (1836, 42315), (1860, 41769), (1890, 41106), (1953, 39780), (1989, 39060), (2015, 38556), (2106, 36890), (2108, 36855), (2142, 36270), (2170, 35802), (2210, 35154), (2268, 34255), (2295, 33852), (2340, 33201), (2380, 32643), (2418, 32130), (2457, 31620), (2511, 30940), (2604, 29835), (2635, 29484), (2652, 29295), (2730, 28458), (2754, 28210), (2790, 27846), (2821, 27540), (2835, 27404), (3060, 25389), (3094, 25110), (3162, 24570), (3213, 24180), (3255, 23868), (3276, 23715), (3315, 23436), (3348, 23205), (3510, 22134), (3570, 21762), (3627, 21420), (3689, 21060), (3780, 20553), (3906, 19890), (3978, 19530), (4030, 19278), (4095, 18972), (4185, 18564), (4212, 18445), (4284, 18135), (4340, 17901), (4420, 17577), (4590, 16926), (4641, 16740), (4743, 16380), (4836, 16065), (4914, 15810), (5022, 15470), (5265, 14756), (5270, 14742), (5355, 14508), (5460, 14229), (5508, 14105), (5580, 13923), (5642, 13770), (5670, 13702), (5859, 13260), (5967, 13020), (6045, 12852), (6188, 12555), (6324, 12285), (6426, 12090), (6510, 11934), (6630, 11718), (6851, 11340), (6885, 11284), (7020, 11067), (7140, 10881), (7254, 10710), (7371, 10540), (7378, 10530), (7735, 10044), (7812, 9945), (7905, 9828), (7956, 9765), (8060, 9639), (8190, 9486), (8370, 9282), (8463, 9180)]