156938254920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{919}}^1\times {\mathrm{17569}}^1$

素因数の和:18514

約数の個数: 192

約数和(自身を含む): 529545744000

約数和(自身を除く): 372607489080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 919, 972, 1080, 1215, 1620, 1838, 1944, 2430, 2757, 3240, 3676, 4595, 4860, 5514, 7352, 8271, 9190, 9720, 11028, 13785, 16542, 17569, 18380, 22056, 24813, 27570, 33084, 35138, 36760, 41355, 49626, 52707, 55140, 66168, 70276, 74439, 82710, 87845, 99252, 105414, 110280, 124065, 140552, 148878, 158121, 165420, 175690, 198504, 210828, 223317, 248130, 263535, 297756, 316242, 330840, 351380, 372195, 421656, 446634, 474363, 496260, 527070, 595512, 632484, 702760, 744390, 790605, 893268, 948726, 992520, 1054140, 1116585, 1264968, 1423089, 1488780, 1581210, 1786536, 1897452, 2108280, 2233170, 2371815, 2846178, 2977560, 3162420, 3794904, 4269267, 4466340, 4743630, 5692356, 6324840, 7115445, 8538534, 8932680, 9487260, 11384712, 14230890, 16145911, 17077068, 18974520, 21346335, 28461780, 32291822, 34154136, 42692670, 48437733, 56923560, 64583644, 80729555, 85385340, 96875466, 129167288, 145313199, 161459110, 170770680, 193750932, 242188665, 290626398, 322918220, 387501864, 435939597, 484377330, 581252796, 645836440, 726565995, 871879194, 968754660, 1162505592, 1307818791, 1453131990, 1743758388, 1937509320, 2179697985, 2615637582, 2906263980, 3487516776, 3923456373, 4359395970, 5231275164, 5812527960, 6539093955, 7846912746, 8718791940, 10462550328, 13078187910, 15693825492, 17437583880, 19617281865, 26156375820, 31387650984, 39234563730, 52312751640, 78469127460, 156938254920]

約数ペア:

[(1, 156938254920), (2, 78469127460), (3, 52312751640), (4, 39234563730), (5, 31387650984), (6, 26156375820), (8, 19617281865), (9, 17437583880), (10, 15693825492), (12, 13078187910), (15, 10462550328), (18, 8718791940), (20, 7846912746), (24, 6539093955), (27, 5812527960), (30, 5231275164), (36, 4359395970), (40, 3923456373), (45, 3487516776), (54, 2906263980), (60, 2615637582), (72, 2179697985), (81, 1937509320), (90, 1743758388), (108, 1453131990), (120, 1307818791), (135, 1162505592), (162, 968754660), (180, 871879194), (216, 726565995), (243, 645836440), (270, 581252796), (324, 484377330), (360, 435939597), (405, 387501864), (486, 322918220), (540, 290626398), (648, 242188665), (810, 193750932), (919, 170770680), (972, 161459110), (1080, 145313199), (1215, 129167288), (1620, 96875466), (1838, 85385340), (1944, 80729555), (2430, 64583644), (2757, 56923560), (3240, 48437733), (3676, 42692670), (4595, 34154136), (4860, 32291822), (5514, 28461780), (7352, 21346335), (8271, 18974520), (9190, 17077068), (9720, 16145911), (11028, 14230890), (13785, 11384712), (16542, 9487260), (17569, 8932680), (18380, 8538534), (22056, 7115445), (24813, 6324840), (27570, 5692356), (33084, 4743630), (35138, 4466340), (36760, 4269267), (41355, 3794904), (49626, 3162420), (52707, 2977560), (55140, 2846178), (66168, 2371815), (70276, 2233170), (74439, 2108280), (82710, 1897452), (87845, 1786536), (99252, 1581210), (105414, 1488780), (110280, 1423089), (124065, 1264968), (140552, 1116585), (148878, 1054140), (158121, 992520), (165420, 948726), (175690, 893268), (198504, 790605), (210828, 744390), (223317, 702760), (248130, 632484), (263535, 595512), (297756, 527070), (316242, 496260), (330840, 474363), (351380, 446634), (372195, 421656)]