2378051520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2141}}^1$

素因数の和:2263

約数の個数: 224

約数和(自身を含む): 8226308160

約数和(自身を除く): 5848256640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 89, 96, 104, 120, 130, 156, 160, 178, 192, 195, 208, 240, 260, 267, 312, 320, 356, 390, 416, 445, 480, 520, 534, 624, 712, 780, 832, 890, 960, 1040, 1068, 1157, 1248, 1335, 1424, 1560, 1780, 2080, 2136, 2141, 2314, 2496, 2670, 2848, 3120, 3471, 3560, 4160, 4272, 4282, 4628, 5340, 5696, 5785, 6240, 6423, 6942, 7120, 8544, 8564, 9256, 10680, 10705, 11570, 12480, 12846, 13884, 14240, 17088, 17128, 17355, 18512, 21360, 21410, 23140, 25692, 27768, 27833, 28480, 32115, 34256, 34710, 37024, 42720, 42820, 46280, 51384, 55536, 55666, 64230, 68512, 69420, 74048, 83499, 85440, 85640, 92560, 102768, 111072, 111332, 128460, 137024, 138840, 139165, 166998, 171280, 185120, 190549, 205536, 222144, 222664, 256920, 277680, 278330, 333996, 342560, 370240, 381098, 411072, 417495, 445328, 513840, 555360, 556660, 571647, 667992, 685120, 762196, 834990, 890656, 952745, 1027680, 1110720, 1113320, 1143294, 1335984, 1524392, 1669980, 1781312, 1905490, 2055360, 2226640, 2286588, 2477137, 2671968, 2858235, 3048784, 3339960, 3810980, 4453280, 4573176, 4954274, 5343936, 5716470, 6097568, 6679920, 7431411, 7621960, 8906560, 9146352, 9908548, 11432940, 12195136, 12385685, 13359840, 14862822, 15243920, 18292704, 19817096, 22865880, 24771370, 26719680, 29725644, 30487840, 36585408, 37157055, 39634192, 45731760, 49542740, 59451288, 60975680, 74314110, 79268384, 91463520, 99085480, 118902576, 148628220, 158536768, 182927040, 198170960, 237805152, 297256440, 396341920, 475610304, 594512880, 792683840, 1189025760, 2378051520]

約数ペア:

[(1, 2378051520), (2, 1189025760), (3, 792683840), (4, 594512880), (5, 475610304), (6, 396341920), (8, 297256440), (10, 237805152), (12, 198170960), (13, 182927040), (15, 158536768), (16, 148628220), (20, 118902576), (24, 99085480), (26, 91463520), (30, 79268384), (32, 74314110), (39, 60975680), (40, 59451288), (48, 49542740), (52, 45731760), (60, 39634192), (64, 37157055), (65, 36585408), (78, 30487840), (80, 29725644), (89, 26719680), (96, 24771370), (104, 22865880), (120, 19817096), (130, 18292704), (156, 15243920), (160, 14862822), (178, 13359840), (192, 12385685), (195, 12195136), (208, 11432940), (240, 9908548), (260, 9146352), (267, 8906560), (312, 7621960), (320, 7431411), (356, 6679920), (390, 6097568), (416, 5716470), (445, 5343936), (480, 4954274), (520, 4573176), (534, 4453280), (624, 3810980), (712, 3339960), (780, 3048784), (832, 2858235), (890, 2671968), (960, 2477137), (1040, 2286588), (1068, 2226640), (1157, 2055360), (1248, 1905490), (1335, 1781312), (1424, 1669980), (1560, 1524392), (1780, 1335984), (2080, 1143294), (2136, 1113320), (2141, 1110720), (2314, 1027680), (2496, 952745), (2670, 890656), (2848, 834990), (3120, 762196), (3471, 685120), (3560, 667992), (4160, 571647), (4272, 556660), (4282, 555360), (4628, 513840), (5340, 445328), (5696, 417495), (5785, 411072), (6240, 381098), (6423, 370240), (6942, 342560), (7120, 333996), (8544, 278330), (8564, 277680), (9256, 256920), (10680, 222664), (10705, 222144), (11570, 205536), (12480, 190549), (12846, 185120), (13884, 171280), (14240, 166998), (17088, 139165), (17128, 138840), (17355, 137024), (18512, 128460), (21360, 111332), (21410, 111072), (23140, 102768), (25692, 92560), (27768, 85640), (27833, 85440), (28480, 83499), (32115, 74048), (34256, 69420), (34710, 68512), (37024, 64230), (42720, 55666), (42820, 55536), (46280, 51384)]