90943680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1634

約数の個数: 112

約数和(自身を含む): 293668704

約数和(自身を除く): 202725024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1553, 1830, 1952, 2440, 2928, 3106, 3660, 3904, 4659, 4880, 5856, 6212, 7320, 7765, 9318, 9760, 11712, 12424, 14640, 15530, 18636, 19520, 23295, 24848, 29280, 31060, 37272, 46590, 49696, 58560, 62120, 74544, 93180, 94733, 99392, 124240, 149088, 186360, 189466, 248480, 284199, 298176, 372720, 378932, 473665, 496960, 568398, 745440, 757864, 947330, 1136796, 1420995, 1490880, 1515728, 1894660, 2273592, 2841990, 3031456, 3789320, 4547184, 5683980, 6062912, 7578640, 9094368, 11367960, 15157280, 18188736, 22735920, 30314560, 45471840, 90943680]

約数ペア:

[(1, 90943680), (2, 45471840), (3, 30314560), (4, 22735920), (5, 18188736), (6, 15157280), (8, 11367960), (10, 9094368), (12, 7578640), (15, 6062912), (16, 5683980), (20, 4547184), (24, 3789320), (30, 3031456), (32, 2841990), (40, 2273592), (48, 1894660), (60, 1515728), (61, 1490880), (64, 1420995), (80, 1136796), (96, 947330), (120, 757864), (122, 745440), (160, 568398), (183, 496960), (192, 473665), (240, 378932), (244, 372720), (305, 298176), (320, 284199), (366, 248480), (480, 189466), (488, 186360), (610, 149088), (732, 124240), (915, 99392), (960, 94733), (976, 93180), (1220, 74544), (1464, 62120), (1553, 58560), (1830, 49696), (1952, 46590), (2440, 37272), (2928, 31060), (3106, 29280), (3660, 24848), (3904, 23295), (4659, 19520), (4880, 18636), (5856, 15530), (6212, 14640), (7320, 12424), (7765, 11712), (9318, 9760)]