79713360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5827}}^1$

素因数の和:5865

約数の個数: 120

約数和(自身を含む): 281842080

約数和(自身を除く): 202128720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 5827, 6840, 11654, 13680, 17481, 23308, 29135, 34962, 46616, 52443, 58270, 69924, 87405, 93232, 104886, 110713, 116540, 139848, 174810, 209772, 221426, 233080, 262215, 279696, 332139, 349620, 419544, 442852, 466160, 524430, 553565, 664278, 699240, 839088, 885704, 996417, 1048860, 1107130, 1328556, 1398480, 1660695, 1771408, 1992834, 2097720, 2214260, 2657112, 3321390, 3985668, 4195440, 4428520, 4982085, 5314224, 6642780, 7971336, 8857040, 9964170, 13285560, 15942672, 19928340, 26571120, 39856680, 79713360]

約数ペア:

[(1, 79713360), (2, 39856680), (3, 26571120), (4, 19928340), (5, 15942672), (6, 13285560), (8, 9964170), (9, 8857040), (10, 7971336), (12, 6642780), (15, 5314224), (16, 4982085), (18, 4428520), (19, 4195440), (20, 3985668), (24, 3321390), (30, 2657112), (36, 2214260), (38, 2097720), (40, 1992834), (45, 1771408), (48, 1660695), (57, 1398480), (60, 1328556), (72, 1107130), (76, 1048860), (80, 996417), (90, 885704), (95, 839088), (114, 699240), (120, 664278), (144, 553565), (152, 524430), (171, 466160), (180, 442852), (190, 419544), (228, 349620), (240, 332139), (285, 279696), (304, 262215), (342, 233080), (360, 221426), (380, 209772), (456, 174810), (570, 139848), (684, 116540), (720, 110713), (760, 104886), (855, 93232), (912, 87405), (1140, 69924), (1368, 58270), (1520, 52443), (1710, 46616), (2280, 34962), (2736, 29135), (3420, 23308), (4560, 17481), (5827, 13680), (6840, 11654)]