477293513940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{771047}}^1$

素因数の和:771262

約数の個数: 144

約数和(自身を含む): 1532411637120

約数和(自身を除く): 1055118123180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 181, 190, 228, 285, 342, 362, 380, 543, 570, 684, 724, 855, 905, 1086, 1140, 1629, 1710, 1810, 2172, 2715, 3258, 3420, 3439, 3620, 5430, 6516, 6878, 8145, 10317, 10860, 13756, 16290, 17195, 20634, 30951, 32580, 34390, 41268, 51585, 61902, 68780, 103170, 123804, 154755, 206340, 309510, 619020, 771047, 1542094, 2313141, 3084188, 3855235, 4626282, 6939423, 7710470, 9252564, 11565705, 13878846, 14649893, 15420940, 23131410, 27757692, 29299786, 34697115, 43949679, 46262820, 58599572, 69394230, 73249465, 87899358, 131849037, 138788460, 139559507, 146498930, 175798716, 219748395, 263698074, 279119014, 292997860, 418678521, 439496790, 527396148, 558238028, 659245185, 697797535, 837357042, 878993580, 1256035563, 1318490370, 1395595070, 1674714084, 2093392605, 2512071126, 2636980740, 2651630633, 2791190140, 4186785210, 5024142252, 5303261266, 6280177815, 7954891899, 8373570420, 10606522532, 12560355630, 13258153165, 15909783798, 23864675697, 25120711260, 26516306330, 31819567596, 39774459495, 47729351394, 53032612660, 79548918990, 95458702788, 119323378485, 159097837980, 238646756970, 477293513940]

約数ペア:

[(1, 477293513940), (2, 238646756970), (3, 159097837980), (4, 119323378485), (5, 95458702788), (6, 79548918990), (9, 53032612660), (10, 47729351394), (12, 39774459495), (15, 31819567596), (18, 26516306330), (19, 25120711260), (20, 23864675697), (30, 15909783798), (36, 13258153165), (38, 12560355630), (45, 10606522532), (57, 8373570420), (60, 7954891899), (76, 6280177815), (90, 5303261266), (95, 5024142252), (114, 4186785210), (171, 2791190140), (180, 2651630633), (181, 2636980740), (190, 2512071126), (228, 2093392605), (285, 1674714084), (342, 1395595070), (362, 1318490370), (380, 1256035563), (543, 878993580), (570, 837357042), (684, 697797535), (724, 659245185), (855, 558238028), (905, 527396148), (1086, 439496790), (1140, 418678521), (1629, 292997860), (1710, 279119014), (1810, 263698074), (2172, 219748395), (2715, 175798716), (3258, 146498930), (3420, 139559507), (3439, 138788460), (3620, 131849037), (5430, 87899358), (6516, 73249465), (6878, 69394230), (8145, 58599572), (10317, 46262820), (10860, 43949679), (13756, 34697115), (16290, 29299786), (17195, 27757692), (20634, 23131410), (30951, 15420940), (32580, 14649893), (34390, 13878846), (41268, 11565705), (51585, 9252564), (61902, 7710470), (68780, 6939423), (103170, 4626282), (123804, 3855235), (154755, 3084188), (206340, 2313141), (309510, 1542094), (619020, 771047)]