1845830040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:334

約数の個数: 256

約数和(自身を含む): 6009569280

約数和(自身を除く): 4163739240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 43, 46, 60, 69, 86, 92, 103, 115, 120, 129, 138, 151, 172, 184, 206, 215, 230, 258, 276, 302, 309, 344, 345, 412, 430, 453, 460, 515, 516, 552, 604, 618, 645, 690, 755, 824, 860, 906, 920, 989, 1030, 1032, 1208, 1236, 1290, 1380, 1510, 1545, 1720, 1812, 1978, 2060, 2265, 2369, 2472, 2580, 2760, 2967, 3020, 3090, 3473, 3624, 3956, 4120, 4429, 4530, 4738, 4945, 5160, 5934, 6040, 6180, 6493, 6946, 7107, 7912, 8858, 9060, 9476, 9890, 10419, 11845, 11868, 12360, 12986, 13287, 13892, 14214, 14835, 15553, 17365, 17716, 18120, 18952, 19479, 19780, 20838, 22145, 23690, 23736, 25972, 26574, 27784, 28428, 29670, 31106, 32465, 34730, 35432, 35535, 38958, 39560, 41676, 44290, 46659, 47380, 51944, 52095, 53148, 56856, 59340, 62212, 64930, 66435, 69460, 71070, 77765, 77916, 83352, 88580, 93318, 94760, 97395, 101867, 104190, 106296, 118680, 124424, 129860, 132870, 138920, 142140, 149339, 155530, 155832, 177160, 186636, 194790, 203734, 208380, 233295, 259720, 265740, 284280, 298678, 305601, 311060, 357719, 373272, 389580, 407468, 416760, 448017, 466590, 509335, 531480, 597356, 611202, 622120, 668779, 715438, 746695, 779160, 814936, 896034, 933180, 1018670, 1073157, 1194712, 1222404, 1337558, 1430876, 1493390, 1528005, 1788595, 1792068, 1866360, 2006337, 2037340, 2146314, 2240085, 2444808, 2675116, 2861752, 2986780, 3056010, 3343895, 3577190, 3584136, 4012674, 4074680, 4292628, 4480170, 5350232, 5365785, 5973560, 6112020, 6687790, 7154380, 8025348, 8585256, 8960340, 10031685, 10731570, 12224040, 13375580, 14308760, 15381917, 16050696, 17920680, 20063370, 21463140, 26751160, 30763834, 40126740, 42926280, 46145751, 61527668, 76909585, 80253480, 92291502, 123055336, 153819170, 184583004, 230728755, 307638340, 369166008, 461457510, 615276680, 922915020, 1845830040]

約数ペア:

[(1, 1845830040), (2, 922915020), (3, 615276680), (4, 461457510), (5, 369166008), (6, 307638340), (8, 230728755), (10, 184583004), (12, 153819170), (15, 123055336), (20, 92291502), (23, 80253480), (24, 76909585), (30, 61527668), (40, 46145751), (43, 42926280), (46, 40126740), (60, 30763834), (69, 26751160), (86, 21463140), (92, 20063370), (103, 17920680), (115, 16050696), (120, 15381917), (129, 14308760), (138, 13375580), (151, 12224040), (172, 10731570), (184, 10031685), (206, 8960340), (215, 8585256), (230, 8025348), (258, 7154380), (276, 6687790), (302, 6112020), (309, 5973560), (344, 5365785), (345, 5350232), (412, 4480170), (430, 4292628), (453, 4074680), (460, 4012674), (515, 3584136), (516, 3577190), (552, 3343895), (604, 3056010), (618, 2986780), (645, 2861752), (690, 2675116), (755, 2444808), (824, 2240085), (860, 2146314), (906, 2037340), (920, 2006337), (989, 1866360), (1030, 1792068), (1032, 1788595), (1208, 1528005), (1236, 1493390), (1290, 1430876), (1380, 1337558), (1510, 1222404), (1545, 1194712), (1720, 1073157), (1812, 1018670), (1978, 933180), (2060, 896034), (2265, 814936), (2369, 779160), (2472, 746695), (2580, 715438), (2760, 668779), (2967, 622120), (3020, 611202), (3090, 597356), (3473, 531480), (3624, 509335), (3956, 466590), (4120, 448017), (4429, 416760), (4530, 407468), (4738, 389580), (4945, 373272), (5160, 357719), (5934, 311060), (6040, 305601), (6180, 298678), (6493, 284280), (6946, 265740), (7107, 259720), (7912, 233295), (8858, 208380), (9060, 203734), (9476, 194790), (9890, 186636), (10419, 177160), (11845, 155832), (11868, 155530), (12360, 149339), (12986, 142140), (13287, 138920), (13892, 132870), (14214, 129860), (14835, 124424), (15553, 118680), (17365, 106296), (17716, 104190), (18120, 101867), (18952, 97395), (19479, 94760), (19780, 93318), (20838, 88580), (22145, 83352), (23690, 77916), (23736, 77765), (25972, 71070), (26574, 69460), (27784, 66435), (28428, 64930), (29670, 62212), (31106, 59340), (32465, 56856), (34730, 53148), (35432, 52095), (35535, 51944), (38958, 47380), (39560, 46659), (41676, 44290)]