307204713840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4463}}^1\times {\mathrm{16871}}^1$

素因数の和:21367

約数の個数: 160

約数和(自身を含む): 1008640014336

約数和(自身を除く): 701435300496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 4463, 8926, 13389, 16871, 17852, 22315, 26778, 33742, 35704, 44630, 50613, 53556, 66945, 67484, 71408, 75871, 84355, 89260, 101226, 107112, 133890, 134968, 151742, 168710, 178520, 202452, 214224, 227613, 253065, 267780, 269936, 286807, 303484, 337420, 357040, 379355, 404904, 455226, 506130, 535560, 573614, 606968, 674840, 758710, 809808, 860421, 910452, 1012260, 1071120, 1138065, 1147228, 1213936, 1349680, 1434035, 1517420, 1720842, 1820904, 2024520, 2276130, 2294456, 2868070, 3034840, 3441684, 3641808, 4049040, 4302105, 4552260, 4588912, 5736140, 6069680, 6883368, 8604210, 9104520, 11472280, 13766736, 17208420, 18209040, 22944560, 34416840, 68833680, 75295273, 150590546, 225885819, 301181092, 376476365, 451771638, 602362184, 752952730, 903543276, 1129429095, 1204724368, 1280019641, 1505905460, 1807086552, 2258858190, 2560039282, 3011810920, 3614173104, 3840058923, 4517716380, 5120078564, 6023621840, 6400098205, 7680117846, 9035432760, 10240157128, 12800196410, 15360235692, 18070865520, 19200294615, 20480314256, 25600392820, 30720471384, 38400589230, 51200785640, 61440942768, 76801178460, 102401571280, 153602356920, 307204713840]

約数ペア:

[(1, 307204713840), (2, 153602356920), (3, 102401571280), (4, 76801178460), (5, 61440942768), (6, 51200785640), (8, 38400589230), (10, 30720471384), (12, 25600392820), (15, 20480314256), (16, 19200294615), (17, 18070865520), (20, 15360235692), (24, 12800196410), (30, 10240157128), (34, 9035432760), (40, 7680117846), (48, 6400098205), (51, 6023621840), (60, 5120078564), (68, 4517716380), (80, 3840058923), (85, 3614173104), (102, 3011810920), (120, 2560039282), (136, 2258858190), (170, 1807086552), (204, 1505905460), (240, 1280019641), (255, 1204724368), (272, 1129429095), (340, 903543276), (408, 752952730), (510, 602362184), (680, 451771638), (816, 376476365), (1020, 301181092), (1360, 225885819), (2040, 150590546), (4080, 75295273), (4463, 68833680), (8926, 34416840), (13389, 22944560), (16871, 18209040), (17852, 17208420), (22315, 13766736), (26778, 11472280), (33742, 9104520), (35704, 8604210), (44630, 6883368), (50613, 6069680), (53556, 5736140), (66945, 4588912), (67484, 4552260), (71408, 4302105), (75871, 4049040), (84355, 3641808), (89260, 3441684), (101226, 3034840), (107112, 2868070), (133890, 2294456), (134968, 2276130), (151742, 2024520), (168710, 1820904), (178520, 1720842), (202452, 1517420), (214224, 1434035), (227613, 1349680), (253065, 1213936), (267780, 1147228), (269936, 1138065), (286807, 1071120), (303484, 1012260), (337420, 910452), (357040, 860421), (379355, 809808), (404904, 758710), (455226, 674840), (506130, 606968), (535560, 573614)]