239762826160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{173209}}^1$

素因数の和:173268

約数の個数: 160

約数和(自身を含む): 660320861760

約数和(自身を除く): 420558035600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 121, 130, 143, 176, 208, 220, 242, 260, 286, 440, 484, 520, 572, 605, 715, 880, 968, 1040, 1144, 1210, 1331, 1430, 1573, 1936, 2288, 2420, 2662, 2860, 3146, 4840, 5324, 5720, 6292, 6655, 7865, 9680, 10648, 11440, 12584, 13310, 15730, 17303, 21296, 25168, 26620, 31460, 34606, 53240, 62920, 69212, 86515, 106480, 125840, 138424, 173030, 173209, 276848, 346060, 346418, 692120, 692836, 866045, 1384240, 1385672, 1732090, 1905299, 2251717, 2771344, 3464180, 3810598, 4503434, 6928360, 7621196, 9006868, 9526495, 11258585, 13856720, 15242392, 18013736, 19052990, 20958289, 22517170, 24768887, 30484784, 36027472, 38105980, 41916578, 45034340, 49537774, 76211960, 83833156, 90068680, 99075548, 104791445, 123844435, 152423920, 167666312, 180137360, 198151096, 209582890, 230541179, 247688870, 272457757, 335332624, 396302192, 419165780, 461082358, 495377740, 544915514, 838331560, 922164716, 990755480, 1089831028, 1152705895, 1362288785, 1676663120, 1844329432, 1981510960, 2179662056, 2305411790, 2724577570, 2997035327, 3688658864, 4359324112, 4610823580, 5449155140, 5994070654, 9221647160, 10898310280, 11988141308, 14985176635, 18443294320, 21796620560, 23976282616, 29970353270, 47952565232, 59940706540, 119881413080, 239762826160]

約数ペア:

[(1, 239762826160), (2, 119881413080), (4, 59940706540), (5, 47952565232), (8, 29970353270), (10, 23976282616), (11, 21796620560), (13, 18443294320), (16, 14985176635), (20, 11988141308), (22, 10898310280), (26, 9221647160), (40, 5994070654), (44, 5449155140), (52, 4610823580), (55, 4359324112), (65, 3688658864), (80, 2997035327), (88, 2724577570), (104, 2305411790), (110, 2179662056), (121, 1981510960), (130, 1844329432), (143, 1676663120), (176, 1362288785), (208, 1152705895), (220, 1089831028), (242, 990755480), (260, 922164716), (286, 838331560), (440, 544915514), (484, 495377740), (520, 461082358), (572, 419165780), (605, 396302192), (715, 335332624), (880, 272457757), (968, 247688870), (1040, 230541179), (1144, 209582890), (1210, 198151096), (1331, 180137360), (1430, 167666312), (1573, 152423920), (1936, 123844435), (2288, 104791445), (2420, 99075548), (2662, 90068680), (2860, 83833156), (3146, 76211960), (4840, 49537774), (5324, 45034340), (5720, 41916578), (6292, 38105980), (6655, 36027472), (7865, 30484784), (9680, 24768887), (10648, 22517170), (11440, 20958289), (12584, 19052990), (13310, 18013736), (15730, 15242392), (17303, 13856720), (21296, 11258585), (25168, 9526495), (26620, 9006868), (31460, 7621196), (34606, 6928360), (53240, 4503434), (62920, 3810598), (69212, 3464180), (86515, 2771344), (106480, 2251717), (125840, 1905299), (138424, 1732090), (173030, 1385672), (173209, 1384240), (276848, 866045), (346060, 692836), (346418, 692120)]