630154980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 576

約数和(自身を含む): 2606542848

約数和(自身を除く): 1976387868

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, 73, 78, 84, 85, 90, 91, 93, 102, 105, 117, 119, 124, 126, 130, 140, 146, 153, 155, 156, 170, 180, 182, 186, 195, 204, 210, 217, 219, 221, 234, 238, 252, 255, 260, 273, 279, 292, 306, 310, 315, 340, 357, 364, 365, 372, 390, 403, 420, 434, 438, 442, 455, 465, 468, 476, 510, 511, 527, 546, 558, 585, 595, 612, 620, 630, 651, 657, 663, 714, 730, 765, 780, 806, 819, 868, 876, 884, 910, 930, 949, 1020, 1022, 1054, 1071, 1085, 1092, 1095, 1105, 1116, 1170, 1190, 1209, 1241, 1260, 1302, 1314, 1326, 1365, 1395, 1428, 1460, 1530, 1533, 1547, 1581, 1612, 1638, 1785, 1820, 1860, 1898, 1953, 1989, 2015, 2044, 2108, 2142, 2170, 2190, 2210, 2263, 2340, 2380, 2418, 2482, 2555, 2604, 2628, 2635, 2652, 2730, 2790, 2821, 2847, 3060, 3066, 3094, 3162, 3255, 3276, 3285, 3315, 3570, 3627, 3689, 3723, 3796, 3906, 3978, 4030, 4095, 4284, 4340, 4380, 4420, 4526, 4599, 4641, 4743, 4745, 4836, 4964, 5110, 5270, 5355, 5460, 5580, 5642, 5694, 6045, 6132, 6188, 6205, 6324, 6510, 6570, 6630, 6643, 6789, 6851, 7140, 7254, 7378, 7446, 7665, 7735, 7812, 7905, 7956, 8060, 8190, 8463, 8541, 8687, 9052, 9198, 9282, 9486, 9490, 9765, 9945, 10220, 10540, 10710, 11067, 11169, 11284, 11315, 11388, 12090, 12410, 13020, 13140, 13260, 13286, 13578, 13702, 13923, 14105, 14235, 14508, 14756, 14892, 15330, 15470, 15810, 15841, 16133, 16380, 16926, 17082, 17374, 18135, 18396, 18445, 18564, 18615, 18972, 18980, 19530, 19890, 19929, 20367, 20553, 21420, 22134, 22338, 22630, 22995, 23205, 23715, 24180, 24820, 25389, 26061, 26572, 27156, 27404, 27846, 28210, 28470, 29419, 30660, 30940, 31620, 31682, 32266, 33201, 33215, 33852, 33945, 34164, 34255, 34748, 36270, 36890, 37230, 38471, 39060, 39780, 39858, 40734, 41106, 42315, 42705, 43435, 44268, 44676, 45260, 45990, 46410, 47430, 47523, 47957, 48399, 50778, 52122, 55335, 55692, 55845, 56420, 56940, 58838, 59787, 61659, 63364, 64532, 66402, 66430, 67890, 68510, 69615, 72540, 73780, 74460, 76942, 78183, 79205, 79716, 80665, 81468, 82212, 84630, 85410, 86870, 88257, 91980, 92820, 94860, 95046, 95914, 96798, 99645, 101556, 101835, 102765, 104244, 110670, 111690, 112931, 115413, 117676, 119574, 123318, 126945, 130305, 132804, 132860, 135780, 137020, 139230, 142569, 143871, 145197, 147095, 153884, 156366, 158410, 161330, 166005, 169260, 170820, 173740, 176514, 190092, 191828, 192355, 193596, 199290, 203670, 205530, 205933, 221340, 223380, 225862, 230826, 237615, 239148, 239785, 241995, 246636, 253890, 260610, 264771, 269297, 278460, 285138, 287742, 290394, 294190, 298935, 308295, 312732, 316820, 322660, 332010, 338793, 346239, 353028, 384710, 390915, 398580, 407340, 411060, 411866, 431613, 441285, 451724, 461652, 475230, 479570, 483990, 500123, 507780, 521220, 529542, 538594, 564655, 570276, 575484, 577065, 580788, 588380, 597870, 616590, 617799, 664020, 677586, 692478, 712845, 719355, 725985, 769420, 781830, 807891, 823732, 863226, 882570, 950460, 959140, 967980, 1000246, 1016379, 1029665, 1059084, 1077188, 1129310, 1154130, 1195740, 1233180, 1235598, 1323855, 1346485, 1355172, 1384956, 1425690, 1438710, 1451970, 1500369, 1563660, 1615782, 1693965, 1726452, 1731195, 1765140, 1853397, 2000492, 2032758, 2059330, 2158065, 2258620, 2308260, 2423673, 2471196, 2500615, 2647710, 2692970, 2851380, 2877420, 2903940, 3000738, 3088995, 3231564, 3387930, 3462390, 3500861, 3706794, 4039455, 4065516, 4118660, 4316130, 4501107, 4847346, 5001230, 5081895, 5295420, 5385940, 6001476, 6177990, 6775860, 6924780, 7001722, 7413588, 7501845, 8078910, 8632260, 9002214, 9266985, 9694692, 10002460, 10163790, 10502583, 12118365, 12355980, 14003444, 15003690, 16157820, 17504305, 18004428, 18533970, 20327580, 21005166, 22505535, 24236730, 30007380, 31507749, 35008610, 37067940, 42010332, 45011070, 48473460, 52512915, 63015498, 70017220, 90022140, 105025830, 126030996, 157538745, 210051660, 315077490, 630154980]

約数ペア:

[(1, 630154980), (2, 315077490), (3, 210051660), (4, 157538745), (5, 126030996), (6, 105025830), (7, 90022140), (9, 70017220), (10, 63015498), (12, 52512915), (13, 48473460), (14, 45011070), (15, 42010332), (17, 37067940), (18, 35008610), (20, 31507749), (21, 30007380), (26, 24236730), (28, 22505535), (30, 21005166), (31, 20327580), (34, 18533970), (35, 18004428), (36, 17504305), (39, 16157820), (42, 15003690), (45, 14003444), (51, 12355980), (52, 12118365), (60, 10502583), (62, 10163790), (63, 10002460), (65, 9694692), (68, 9266985), (70, 9002214), (73, 8632260), (78, 8078910), (84, 7501845), (85, 7413588), (90, 7001722), (91, 6924780), (93, 6775860), (102, 6177990), (105, 6001476), (117, 5385940), (119, 5295420), (124, 5081895), (126, 5001230), (130, 4847346), (140, 4501107), (146, 4316130), (153, 4118660), (155, 4065516), (156, 4039455), (170, 3706794), (180, 3500861), (182, 3462390), (186, 3387930), (195, 3231564), (204, 3088995), (210, 3000738), (217, 2903940), (219, 2877420), (221, 2851380), (234, 2692970), (238, 2647710), (252, 2500615), (255, 2471196), (260, 2423673), (273, 2308260), (279, 2258620), (292, 2158065), (306, 2059330), (310, 2032758), (315, 2000492), (340, 1853397), (357, 1765140), (364, 1731195), (365, 1726452), (372, 1693965), (390, 1615782), (403, 1563660), (420, 1500369), (434, 1451970), (438, 1438710), (442, 1425690), (455, 1384956), (465, 1355172), (468, 1346485), (476, 1323855), (510, 1235598), (511, 1233180), (527, 1195740), (546, 1154130), (558, 1129310), (585, 1077188), (595, 1059084), (612, 1029665), (620, 1016379), (630, 1000246), (651, 967980), (657, 959140), (663, 950460), (714, 882570), (730, 863226), (765, 823732), (780, 807891), (806, 781830), (819, 769420), (868, 725985), (876, 719355), (884, 712845), (910, 692478), (930, 677586), (949, 664020), (1020, 617799), (1022, 616590), (1054, 597870), (1071, 588380), (1085, 580788), (1092, 577065), (1095, 575484), (1105, 570276), (1116, 564655), (1170, 538594), (1190, 529542), (1209, 521220), (1241, 507780), (1260, 500123), (1302, 483990), (1314, 479570), (1326, 475230), (1365, 461652), (1395, 451724), (1428, 441285), (1460, 431613), (1530, 411866), (1533, 411060), (1547, 407340), (1581, 398580), (1612, 390915), (1638, 384710), (1785, 353028), (1820, 346239), (1860, 338793), (1898, 332010), (1953, 322660), (1989, 316820), (2015, 312732), (2044, 308295), (2108, 298935), (2142, 294190), (2170, 290394), (2190, 287742), (2210, 285138), (2263, 278460), (2340, 269297), (2380, 264771), (2418, 260610), (2482, 253890), (2555, 246636), (2604, 241995), (2628, 239785), (2635, 239148), (2652, 237615), (2730, 230826), (2790, 225862), (2821, 223380), (2847, 221340), (3060, 205933), (3066, 205530), (3094, 203670), (3162, 199290), (3255, 193596), (3276, 192355), (3285, 191828), (3315, 190092), (3570, 176514), (3627, 173740), (3689, 170820), (3723, 169260), (3796, 166005), (3906, 161330), (3978, 158410), (4030, 156366), (4095, 153884), (4284, 147095), (4340, 145197), (4380, 143871), (4420, 142569), (4526, 139230), (4599, 137020), (4641, 135780), (4743, 132860), (4745, 132804), (4836, 130305), (4964, 126945), (5110, 123318), (5270, 119574), (5355, 117676), (5460, 115413), (5580, 112931), (5642, 111690), (5694, 110670), (6045, 104244), (6132, 102765), (6188, 101835), (6205, 101556), (6324, 99645), (6510, 96798), (6570, 95914), (6630, 95046), (6643, 94860), (6789, 92820), (6851, 91980), (7140, 88257), (7254, 86870), (7378, 85410), (7446, 84630), (7665, 82212), (7735, 81468), (7812, 80665), (7905, 79716), (7956, 79205), (8060, 78183), (8190, 76942), (8463, 74460), (8541, 73780), (8687, 72540), (9052, 69615), (9198, 68510), (9282, 67890), (9486, 66430), (9490, 66402), (9765, 64532), (9945, 63364), (10220, 61659), (10540, 59787), (10710, 58838), (11067, 56940), (11169, 56420), (11284, 55845), (11315, 55692), (11388, 55335), (12090, 52122), (12410, 50778), (13020, 48399), (13140, 47957), (13260, 47523), (13286, 47430), (13578, 46410), (13702, 45990), (13923, 45260), (14105, 44676), (14235, 44268), (14508, 43435), (14756, 42705), (14892, 42315), (15330, 41106), (15470, 40734), (15810, 39858), (15841, 39780), (16133, 39060), (16380, 38471), (16926, 37230), (17082, 36890), (17374, 36270), (18135, 34748), (18396, 34255), (18445, 34164), (18564, 33945), (18615, 33852), (18972, 33215), (18980, 33201), (19530, 32266), (19890, 31682), (19929, 31620), (20367, 30940), (20553, 30660), (21420, 29419), (22134, 28470), (22338, 28210), (22630, 27846), (22995, 27404), (23205, 27156), (23715, 26572), (24180, 26061), (24820, 25389)]