163737360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3203}}^1$

素因数の和:3293

約数の個数: 120

約数和(自身を含む): 557803584

約数和(自身を除く): 394066224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3203, 3408, 4260, 5112, 5680, 6390, 6406, 8520, 9609, 10224, 12780, 12812, 16015, 17040, 19218, 25560, 25624, 28827, 32030, 38436, 48045, 51120, 51248, 57654, 64060, 76872, 96090, 115308, 128120, 144135, 153744, 192180, 227413, 230616, 256240, 288270, 384360, 454826, 461232, 576540, 682239, 768720, 909652, 1137065, 1153080, 1364478, 1819304, 2046717, 2274130, 2306160, 2728956, 3411195, 3638608, 4093434, 4548260, 5457912, 6822390, 8186868, 9096520, 10233585, 10915824, 13644780, 16373736, 18193040, 20467170, 27289560, 32747472, 40934340, 54579120, 81868680, 163737360]

約数ペア:

[(1, 163737360), (2, 81868680), (3, 54579120), (4, 40934340), (5, 32747472), (6, 27289560), (8, 20467170), (9, 18193040), (10, 16373736), (12, 13644780), (15, 10915824), (16, 10233585), (18, 9096520), (20, 8186868), (24, 6822390), (30, 5457912), (36, 4548260), (40, 4093434), (45, 3638608), (48, 3411195), (60, 2728956), (71, 2306160), (72, 2274130), (80, 2046717), (90, 1819304), (120, 1364478), (142, 1153080), (144, 1137065), (180, 909652), (213, 768720), (240, 682239), (284, 576540), (355, 461232), (360, 454826), (426, 384360), (568, 288270), (639, 256240), (710, 230616), (720, 227413), (852, 192180), (1065, 153744), (1136, 144135), (1278, 128120), (1420, 115308), (1704, 96090), (2130, 76872), (2556, 64060), (2840, 57654), (3195, 51248), (3203, 51120), (3408, 48045), (4260, 38436), (5112, 32030), (5680, 28827), (6390, 25624), (6406, 25560), (8520, 19218), (9609, 17040), (10224, 16015), (12780, 12812)]