1361671920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3701}}^1$

素因数の和:3800

約数の個数: 240

約数和(自身を含む): 5299250112

約数和(自身を除く): 3937578192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 112, 120, 126, 140, 144, 146, 168, 180, 210, 219, 240, 252, 280, 292, 315, 336, 360, 365, 420, 438, 504, 511, 560, 584, 630, 657, 720, 730, 840, 876, 1008, 1022, 1095, 1168, 1260, 1314, 1460, 1533, 1680, 1752, 2044, 2190, 2520, 2555, 2628, 2920, 3066, 3285, 3504, 3701, 4088, 4380, 4599, 5040, 5110, 5256, 5840, 6132, 6570, 7402, 7665, 8176, 8760, 9198, 10220, 10512, 11103, 12264, 13140, 14804, 15330, 17520, 18396, 18505, 20440, 22206, 22995, 24528, 25907, 26280, 29608, 30660, 33309, 36792, 37010, 40880, 44412, 45990, 51814, 52560, 55515, 59216, 61320, 66618, 73584, 74020, 77721, 88824, 91980, 103628, 111030, 122640, 129535, 133236, 148040, 155442, 166545, 177648, 183960, 207256, 222060, 233163, 259070, 266472, 270173, 296080, 310884, 333090, 367920, 388605, 414512, 444120, 466326, 518140, 532944, 540346, 621768, 666180, 777210, 810519, 888240, 932652, 1036280, 1080692, 1165815, 1243536, 1332360, 1350865, 1554420, 1621038, 1865304, 1891211, 2072560, 2161384, 2331630, 2431557, 2664720, 2701730, 3108840, 3242076, 3730608, 3782422, 4052595, 4322768, 4663260, 4863114, 5403460, 5673633, 6217680, 6484152, 7564844, 8105190, 9326520, 9456055, 9726228, 10806920, 11347266, 12157785, 12968304, 15129688, 16210380, 17020899, 18653040, 18912110, 19452456, 21613840, 22694532, 24315570, 28368165, 30259376, 32420760, 34041798, 37824220, 38904912, 45389064, 48631140, 56736330, 64841520, 68083596, 75648440, 85104495, 90778128, 97262280, 113472660, 136167192, 151296880, 170208990, 194524560, 226945320, 272334384, 340417980, 453890640, 680835960, 1361671920]

約数ペア:

[(1, 1361671920), (2, 680835960), (3, 453890640), (4, 340417980), (5, 272334384), (6, 226945320), (7, 194524560), (8, 170208990), (9, 151296880), (10, 136167192), (12, 113472660), (14, 97262280), (15, 90778128), (16, 85104495), (18, 75648440), (20, 68083596), (21, 64841520), (24, 56736330), (28, 48631140), (30, 45389064), (35, 38904912), (36, 37824220), (40, 34041798), (42, 32420760), (45, 30259376), (48, 28368165), (56, 24315570), (60, 22694532), (63, 21613840), (70, 19452456), (72, 18912110), (73, 18653040), (80, 17020899), (84, 16210380), (90, 15129688), (105, 12968304), (112, 12157785), (120, 11347266), (126, 10806920), (140, 9726228), (144, 9456055), (146, 9326520), (168, 8105190), (180, 7564844), (210, 6484152), (219, 6217680), (240, 5673633), (252, 5403460), (280, 4863114), (292, 4663260), (315, 4322768), (336, 4052595), (360, 3782422), (365, 3730608), (420, 3242076), (438, 3108840), (504, 2701730), (511, 2664720), (560, 2431557), (584, 2331630), (630, 2161384), (657, 2072560), (720, 1891211), (730, 1865304), (840, 1621038), (876, 1554420), (1008, 1350865), (1022, 1332360), (1095, 1243536), (1168, 1165815), (1260, 1080692), (1314, 1036280), (1460, 932652), (1533, 888240), (1680, 810519), (1752, 777210), (2044, 666180), (2190, 621768), (2520, 540346), (2555, 532944), (2628, 518140), (2920, 466326), (3066, 444120), (3285, 414512), (3504, 388605), (3701, 367920), (4088, 333090), (4380, 310884), (4599, 296080), (5040, 270173), (5110, 266472), (5256, 259070), (5840, 233163), (6132, 222060), (6570, 207256), (7402, 183960), (7665, 177648), (8176, 166545), (8760, 155442), (9198, 148040), (10220, 133236), (10512, 129535), (11103, 122640), (12264, 111030), (13140, 103628), (14804, 91980), (15330, 88824), (17520, 77721), (18396, 74020), (18505, 73584), (20440, 66618), (22206, 61320), (22995, 59216), (24528, 55515), (25907, 52560), (26280, 51814), (29608, 45990), (30660, 44412), (33309, 40880), (36792, 37010)]