22462560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:861

約数の個数: 144

約数和(自身を含む): 80786160

約数和(自身を除く): 58323600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 821, 855, 912, 1140, 1368, 1440, 1520, 1642, 1710, 1824, 2280, 2463, 2736, 3040, 3284, 3420, 4105, 4560, 4926, 5472, 6568, 6840, 7389, 8210, 9120, 9852, 12315, 13136, 13680, 14778, 15599, 16420, 19704, 24630, 26272, 27360, 29556, 31198, 32840, 36945, 39408, 46797, 49260, 59112, 62396, 65680, 73890, 77995, 78816, 93594, 98520, 118224, 124792, 131360, 140391, 147780, 155990, 187188, 197040, 233985, 236448, 249584, 280782, 295560, 311980, 374376, 394080, 467970, 499168, 561564, 591120, 623960, 701955, 748752, 935940, 1123128, 1182240, 1247920, 1403910, 1497504, 1871880, 2246256, 2495840, 2807820, 3743760, 4492512, 5615640, 7487520, 11231280, 22462560]

約数ペア:

[(1, 22462560), (2, 11231280), (3, 7487520), (4, 5615640), (5, 4492512), (6, 3743760), (8, 2807820), (9, 2495840), (10, 2246256), (12, 1871880), (15, 1497504), (16, 1403910), (18, 1247920), (19, 1182240), (20, 1123128), (24, 935940), (30, 748752), (32, 701955), (36, 623960), (38, 591120), (40, 561564), (45, 499168), (48, 467970), (57, 394080), (60, 374376), (72, 311980), (76, 295560), (80, 280782), (90, 249584), (95, 236448), (96, 233985), (114, 197040), (120, 187188), (144, 155990), (152, 147780), (160, 140391), (171, 131360), (180, 124792), (190, 118224), (228, 98520), (240, 93594), (285, 78816), (288, 77995), (304, 73890), (342, 65680), (360, 62396), (380, 59112), (456, 49260), (480, 46797), (570, 39408), (608, 36945), (684, 32840), (720, 31198), (760, 29556), (821, 27360), (855, 26272), (912, 24630), (1140, 19704), (1368, 16420), (1440, 15599), (1520, 14778), (1642, 13680), (1710, 13136), (1824, 12315), (2280, 9852), (2463, 9120), (2736, 8210), (3040, 7389), (3284, 6840), (3420, 6568), (4105, 5472), (4560, 4926)]