85388343840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3120919}}^1$

素因数の和:3120959

約数の個数: 144

約数和(自身を含む): 306724017600

約数和(自身を除く): 221335673760

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, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 3120919, 6241838, 9362757, 12483676, 15604595, 18725514, 24967352, 28088271, 31209190, 37451028, 46813785, 49934704, 56176542, 59297461, 62418380, 74902056, 93627570, 99869408, 112353084, 118594922, 124836760, 140441355, 149804112, 177892383, 187255140, 224706168, 237189844, 249673520, 280882710, 296487305, 299608224, 355784766, 374510280, 449412336, 474379688, 499347040, 533677149, 561765420, 592974610, 711569532, 749020560, 889461915, 898824672, 948759376, 1067354298, 1123530840, 1185949220, 1423139064, 1498041120, 1778923830, 1897518752, 2134708596, 2247061680, 2371898440, 2668385745, 2846278128, 3557847660, 4269417192, 4494123360, 4743796880, 5336771490, 5692556256, 7115695320, 8538834384, 9487593760, 10673542980, 14231390640, 17077668768, 21347085960, 28462781280, 42694171920, 85388343840]

約数ペア:

[(1, 85388343840), (2, 42694171920), (3, 28462781280), (4, 21347085960), (5, 17077668768), (6, 14231390640), (8, 10673542980), (9, 9487593760), (10, 8538834384), (12, 7115695320), (15, 5692556256), (16, 5336771490), (18, 4743796880), (19, 4494123360), (20, 4269417192), (24, 3557847660), (30, 2846278128), (32, 2668385745), (36, 2371898440), (38, 2247061680), (40, 2134708596), (45, 1897518752), (48, 1778923830), (57, 1498041120), (60, 1423139064), (72, 1185949220), (76, 1123530840), (80, 1067354298), (90, 948759376), (95, 898824672), (96, 889461915), (114, 749020560), (120, 711569532), (144, 592974610), (152, 561765420), (160, 533677149), (171, 499347040), (180, 474379688), (190, 449412336), (228, 374510280), (240, 355784766), (285, 299608224), (288, 296487305), (304, 280882710), (342, 249673520), (360, 237189844), (380, 224706168), (456, 187255140), (480, 177892383), (570, 149804112), (608, 140441355), (684, 124836760), (720, 118594922), (760, 112353084), (855, 99869408), (912, 93627570), (1140, 74902056), (1368, 62418380), (1440, 59297461), (1520, 56176542), (1710, 49934704), (1824, 46813785), (2280, 37451028), (2736, 31209190), (3040, 28088271), (3420, 24967352), (4560, 18725514), (5472, 15604595), (6840, 12483676), (9120, 9362757), (13680, 6241838), (27360, 3120919)]