160070040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{877}}^1$

素因数の和:923

約数の個数: 192

約数和(自身を含む): 578426400

約数和(自身を除く): 418356360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 877, 936, 1014, 1080, 1170, 1352, 1404, 1521, 1560, 1690, 1754, 1755, 2028, 2340, 2535, 2631, 2808, 3042, 3380, 3508, 3510, 4056, 4385, 4563, 4680, 5070, 5262, 6084, 6760, 7016, 7020, 7605, 7893, 8770, 9126, 10140, 10524, 11401, 12168, 13155, 14040, 15210, 15786, 17540, 18252, 20280, 21048, 22802, 22815, 23679, 26310, 30420, 31572, 34203, 35080, 36504, 39465, 45604, 45630, 47358, 52620, 57005, 60840, 63144, 68406, 78930, 91208, 91260, 94716, 102609, 105240, 114010, 118395, 136812, 148213, 157860, 171015, 182520, 189432, 205218, 228020, 236790, 273624, 296426, 307827, 315720, 342030, 410436, 444639, 456040, 473580, 513045, 592852, 615654, 684060, 741065, 820872, 889278, 947160, 1026090, 1185704, 1231308, 1333917, 1368120, 1482130, 1539135, 1778556, 2052180, 2223195, 2462616, 2667834, 2964260, 3078270, 3557112, 4001751, 4104360, 4446390, 5335668, 5928520, 6156540, 6669585, 8003502, 8892780, 10671336, 12313080, 13339170, 16007004, 17785560, 20008755, 26678340, 32014008, 40017510, 53356680, 80035020, 160070040]

約数ペア:

[(1, 160070040), (2, 80035020), (3, 53356680), (4, 40017510), (5, 32014008), (6, 26678340), (8, 20008755), (9, 17785560), (10, 16007004), (12, 13339170), (13, 12313080), (15, 10671336), (18, 8892780), (20, 8003502), (24, 6669585), (26, 6156540), (27, 5928520), (30, 5335668), (36, 4446390), (39, 4104360), (40, 4001751), (45, 3557112), (52, 3078270), (54, 2964260), (60, 2667834), (65, 2462616), (72, 2223195), (78, 2052180), (90, 1778556), (104, 1539135), (108, 1482130), (117, 1368120), (120, 1333917), (130, 1231308), (135, 1185704), (156, 1026090), (169, 947160), (180, 889278), (195, 820872), (216, 741065), (234, 684060), (260, 615654), (270, 592852), (312, 513045), (338, 473580), (351, 456040), (360, 444639), (390, 410436), (468, 342030), (507, 315720), (520, 307827), (540, 296426), (585, 273624), (676, 236790), (702, 228020), (780, 205218), (845, 189432), (877, 182520), (936, 171015), (1014, 157860), (1080, 148213), (1170, 136812), (1352, 118395), (1404, 114010), (1521, 105240), (1560, 102609), (1690, 94716), (1754, 91260), (1755, 91208), (2028, 78930), (2340, 68406), (2535, 63144), (2631, 60840), (2808, 57005), (3042, 52620), (3380, 47358), (3508, 45630), (3510, 45604), (4056, 39465), (4385, 36504), (4563, 35080), (4680, 34203), (5070, 31572), (5262, 30420), (6084, 26310), (6760, 23679), (7016, 22815), (7020, 22802), (7605, 21048), (7893, 20280), (8770, 18252), (9126, 17540), (10140, 15786), (10524, 15210), (11401, 14040), (12168, 13155)]