1880400960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2113}}^1$

素因数の和:2242

約数の個数: 224

約数和(自身を含む): 6701210880

約数和(自身を除く): 4820809920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 103, 108, 120, 135, 144, 160, 180, 192, 206, 216, 240, 270, 288, 309, 320, 360, 412, 432, 480, 515, 540, 576, 618, 720, 824, 864, 927, 960, 1030, 1080, 1236, 1440, 1545, 1648, 1728, 1854, 2060, 2113, 2160, 2472, 2781, 2880, 3090, 3296, 3708, 4120, 4226, 4320, 4635, 4944, 5562, 6180, 6339, 6592, 7416, 8240, 8452, 8640, 9270, 9888, 10565, 11124, 12360, 12678, 13905, 14832, 16480, 16904, 18540, 19017, 19776, 21130, 22248, 24720, 25356, 27810, 29664, 31695, 32960, 33808, 37080, 38034, 42260, 44496, 49440, 50712, 55620, 57051, 59328, 63390, 67616, 74160, 76068, 84520, 88992, 95085, 98880, 101424, 111240, 114102, 126780, 135232, 148320, 152136, 169040, 177984, 190170, 202848, 217639, 222480, 228204, 253560, 285255, 296640, 304272, 338080, 380340, 405696, 435278, 444960, 456408, 507120, 570510, 608544, 652917, 676160, 760680, 870556, 889920, 912816, 1014240, 1088195, 1141020, 1217088, 1305834, 1521360, 1741112, 1825632, 1958751, 2028480, 2176390, 2282040, 2611668, 3042720, 3264585, 3482224, 3651264, 3917502, 4352780, 4564080, 5223336, 5876253, 6085440, 6529170, 6964448, 7835004, 8705560, 9128160, 9793755, 10446672, 11752506, 13058340, 13928896, 15670008, 17411120, 18256320, 19587510, 20893344, 23505012, 26116680, 29381265, 31340016, 34822240, 39175020, 41786688, 47010024, 52233360, 58762530, 62680032, 69644480, 78350040, 94020048, 104466720, 117525060, 125360064, 156700080, 188040096, 208933440, 235050120, 313400160, 376080192, 470100240, 626800320, 940200480, 1880400960]

約数ペア:

[(1, 1880400960), (2, 940200480), (3, 626800320), (4, 470100240), (5, 376080192), (6, 313400160), (8, 235050120), (9, 208933440), (10, 188040096), (12, 156700080), (15, 125360064), (16, 117525060), (18, 104466720), (20, 94020048), (24, 78350040), (27, 69644480), (30, 62680032), (32, 58762530), (36, 52233360), (40, 47010024), (45, 41786688), (48, 39175020), (54, 34822240), (60, 31340016), (64, 29381265), (72, 26116680), (80, 23505012), (90, 20893344), (96, 19587510), (103, 18256320), (108, 17411120), (120, 15670008), (135, 13928896), (144, 13058340), (160, 11752506), (180, 10446672), (192, 9793755), (206, 9128160), (216, 8705560), (240, 7835004), (270, 6964448), (288, 6529170), (309, 6085440), (320, 5876253), (360, 5223336), (412, 4564080), (432, 4352780), (480, 3917502), (515, 3651264), (540, 3482224), (576, 3264585), (618, 3042720), (720, 2611668), (824, 2282040), (864, 2176390), (927, 2028480), (960, 1958751), (1030, 1825632), (1080, 1741112), (1236, 1521360), (1440, 1305834), (1545, 1217088), (1648, 1141020), (1728, 1088195), (1854, 1014240), (2060, 912816), (2113, 889920), (2160, 870556), (2472, 760680), (2781, 676160), (2880, 652917), (3090, 608544), (3296, 570510), (3708, 507120), (4120, 456408), (4226, 444960), (4320, 435278), (4635, 405696), (4944, 380340), (5562, 338080), (6180, 304272), (6339, 296640), (6592, 285255), (7416, 253560), (8240, 228204), (8452, 222480), (8640, 217639), (9270, 202848), (9888, 190170), (10565, 177984), (11124, 169040), (12360, 152136), (12678, 148320), (13905, 135232), (14832, 126780), (16480, 114102), (16904, 111240), (18540, 101424), (19017, 98880), (19776, 95085), (21130, 88992), (22248, 84520), (24720, 76068), (25356, 74160), (27810, 67616), (29664, 63390), (31695, 59328), (32960, 57051), (33808, 55620), (37080, 50712), (38034, 49440), (42260, 44496)]