18453112080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1889}}^1$

素因数の和:2050

約数の個数: 320

約数和(自身を含む): 64255887360

約数和(自身を除く): 45802775280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 101, 104, 120, 124, 130, 155, 156, 186, 195, 202, 208, 240, 248, 260, 303, 310, 312, 372, 390, 403, 404, 465, 496, 505, 520, 606, 620, 624, 744, 780, 806, 808, 930, 1010, 1040, 1209, 1212, 1240, 1313, 1488, 1515, 1560, 1612, 1616, 1860, 1889, 2015, 2020, 2418, 2424, 2480, 2626, 3030, 3120, 3131, 3224, 3720, 3778, 3939, 4030, 4040, 4836, 4848, 5252, 5667, 6045, 6060, 6262, 6448, 6565, 7440, 7556, 7878, 8060, 8080, 9393, 9445, 9672, 10504, 11334, 12090, 12120, 12524, 13130, 15112, 15655, 15756, 16120, 18786, 18890, 19344, 19695, 21008, 22668, 24180, 24240, 24557, 25048, 26260, 28335, 30224, 31310, 31512, 32240, 37572, 37780, 39390, 40703, 45336, 46965, 48360, 49114, 50096, 52520, 56670, 58559, 62620, 63024, 73671, 75144, 75560, 78780, 81406, 90672, 93930, 96720, 98228, 105040, 113340, 117118, 122109, 122785, 125240, 147342, 150288, 151120, 157560, 162812, 175677, 187860, 190789, 196456, 203515, 226680, 234236, 244218, 245570, 250480, 292795, 294684, 315120, 325624, 351354, 368355, 375720, 381578, 392912, 407030, 453360, 468472, 488436, 491140, 572367, 585590, 589368, 610545, 651248, 702708, 736710, 751440, 761267, 763156, 814060, 878385, 936944, 953945, 976872, 982280, 1144734, 1171180, 1178736, 1221090, 1405416, 1473420, 1522534, 1526312, 1628120, 1756770, 1907890, 1953744, 1964560, 2283801, 2289468, 2342360, 2442180, 2480257, 2810832, 2861835, 2946840, 3045068, 3052624, 3256240, 3513540, 3806335, 3815780, 4567602, 4578936, 4684720, 4884360, 4960514, 5723670, 5893680, 5914459, 6090136, 7027080, 7440771, 7612670, 7631560, 9135204, 9157872, 9768720, 9921028, 11419005, 11447340, 11828918, 12180272, 12401285, 14054160, 14881542, 15225340, 15263120, 17743377, 18270408, 19842056, 22838010, 22894680, 23657836, 24802570, 29572295, 29763084, 30450680, 35486754, 36540816, 37203855, 39684112, 45676020, 45789360, 47315672, 49605140, 59144590, 59526168, 60901360, 70973508, 74407710, 76887967, 88716885, 91352040, 94631344, 99210280, 118289180, 119052336, 141947016, 148815420, 153775934, 177433770, 182704080, 198420560, 230663901, 236578360, 283894032, 297630840, 307551868, 354867540, 384439835, 461327802, 473156720, 595261680, 615103736, 709735080, 768879670, 922655604, 1153319505, 1230207472, 1419470160, 1537759340, 1845311208, 2306639010, 3075518680, 3690622416, 4613278020, 6151037360, 9226556040, 18453112080]

約数ペア:

[(1, 18453112080), (2, 9226556040), (3, 6151037360), (4, 4613278020), (5, 3690622416), (6, 3075518680), (8, 2306639010), (10, 1845311208), (12, 1537759340), (13, 1419470160), (15, 1230207472), (16, 1153319505), (20, 922655604), (24, 768879670), (26, 709735080), (30, 615103736), (31, 595261680), (39, 473156720), (40, 461327802), (48, 384439835), (52, 354867540), (60, 307551868), (62, 297630840), (65, 283894032), (78, 236578360), (80, 230663901), (93, 198420560), (101, 182704080), (104, 177433770), (120, 153775934), (124, 148815420), (130, 141947016), (155, 119052336), (156, 118289180), (186, 99210280), (195, 94631344), (202, 91352040), (208, 88716885), (240, 76887967), (248, 74407710), (260, 70973508), (303, 60901360), (310, 59526168), (312, 59144590), (372, 49605140), (390, 47315672), (403, 45789360), (404, 45676020), (465, 39684112), (496, 37203855), (505, 36540816), (520, 35486754), (606, 30450680), (620, 29763084), (624, 29572295), (744, 24802570), (780, 23657836), (806, 22894680), (808, 22838010), (930, 19842056), (1010, 18270408), (1040, 17743377), (1209, 15263120), (1212, 15225340), (1240, 14881542), (1313, 14054160), (1488, 12401285), (1515, 12180272), (1560, 11828918), (1612, 11447340), (1616, 11419005), (1860, 9921028), (1889, 9768720), (2015, 9157872), (2020, 9135204), (2418, 7631560), (2424, 7612670), (2480, 7440771), (2626, 7027080), (3030, 6090136), (3120, 5914459), (3131, 5893680), (3224, 5723670), (3720, 4960514), (3778, 4884360), (3939, 4684720), (4030, 4578936), (4040, 4567602), (4836, 3815780), (4848, 3806335), (5252, 3513540), (5667, 3256240), (6045, 3052624), (6060, 3045068), (6262, 2946840), (6448, 2861835), (6565, 2810832), (7440, 2480257), (7556, 2442180), (7878, 2342360), (8060, 2289468), (8080, 2283801), (9393, 1964560), (9445, 1953744), (9672, 1907890), (10504, 1756770), (11334, 1628120), (12090, 1526312), (12120, 1522534), (12524, 1473420), (13130, 1405416), (15112, 1221090), (15655, 1178736), (15756, 1171180), (16120, 1144734), (18786, 982280), (18890, 976872), (19344, 953945), (19695, 936944), (21008, 878385), (22668, 814060), (24180, 763156), (24240, 761267), (24557, 751440), (25048, 736710), (26260, 702708), (28335, 651248), (30224, 610545), (31310, 589368), (31512, 585590), (32240, 572367), (37572, 491140), (37780, 488436), (39390, 468472), (40703, 453360), (45336, 407030), (46965, 392912), (48360, 381578), (49114, 375720), (50096, 368355), (52520, 351354), (56670, 325624), (58559, 315120), (62620, 294684), (63024, 292795), (73671, 250480), (75144, 245570), (75560, 244218), (78780, 234236), (81406, 226680), (90672, 203515), (93930, 196456), (96720, 190789), (98228, 187860), (105040, 175677), (113340, 162812), (117118, 157560), (122109, 151120), (122785, 150288), (125240, 147342)]