923140080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67481}}^1$

素因数の和:67519

約数の個数: 120

約数和(自身を含む): 3263429520

約数和(自身を除く): 2340289440

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, 6840, 13680, 67481, 134962, 202443, 269924, 337405, 404886, 539848, 607329, 674810, 809772, 1012215, 1079696, 1214658, 1282139, 1349620, 1619544, 2024430, 2429316, 2564278, 2699240, 3036645, 3239088, 3846417, 4048860, 4858632, 5128556, 5398480, 6073290, 6410695, 7692834, 8097720, 9717264, 10257112, 11539251, 12146580, 12821390, 15385668, 16195440, 19232085, 20514224, 23078502, 24293160, 25642780, 30771336, 38464170, 46157004, 48586320, 51285560, 57696255, 61542672, 76928340, 92314008, 102571120, 115392510, 153856680, 184628016, 230785020, 307713360, 461570040, 923140080]

約数ペア:

[(1, 923140080), (2, 461570040), (3, 307713360), (4, 230785020), (5, 184628016), (6, 153856680), (8, 115392510), (9, 102571120), (10, 92314008), (12, 76928340), (15, 61542672), (16, 57696255), (18, 51285560), (19, 48586320), (20, 46157004), (24, 38464170), (30, 30771336), (36, 25642780), (38, 24293160), (40, 23078502), (45, 20514224), (48, 19232085), (57, 16195440), (60, 15385668), (72, 12821390), (76, 12146580), (80, 11539251), (90, 10257112), (95, 9717264), (114, 8097720), (120, 7692834), (144, 6410695), (152, 6073290), (171, 5398480), (180, 5128556), (190, 4858632), (228, 4048860), (240, 3846417), (285, 3239088), (304, 3036645), (342, 2699240), (360, 2564278), (380, 2429316), (456, 2024430), (570, 1619544), (684, 1349620), (720, 1282139), (760, 1214658), (855, 1079696), (912, 1012215), (1140, 809772), (1368, 674810), (1520, 607329), (1710, 539848), (2280, 404886), (2736, 337405), (3420, 269924), (4560, 202443), (6840, 134962), (13680, 67481)]