8802468720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1469

約数の個数: 320

約数和(自身を含む): 31537981440

約数和(自身を除く): 22735512720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 83, 90, 108, 111, 120, 135, 144, 148, 166, 180, 185, 216, 222, 240, 249, 270, 296, 332, 333, 360, 370, 415, 432, 444, 498, 540, 555, 592, 664, 666, 720, 740, 747, 830, 888, 996, 999, 1080, 1110, 1245, 1327, 1328, 1332, 1480, 1494, 1660, 1665, 1776, 1992, 1998, 2160, 2220, 2241, 2490, 2654, 2664, 2960, 2988, 3071, 3320, 3330, 3735, 3981, 3984, 3996, 4440, 4482, 4980, 4995, 5308, 5328, 5976, 6142, 6635, 6640, 6660, 7470, 7962, 7992, 8880, 8964, 9213, 9960, 9990, 10616, 11205, 11943, 11952, 12284, 13270, 13320, 14940, 15355, 15924, 15984, 17928, 18426, 19905, 19920, 19980, 21232, 22410, 23886, 24568, 26540, 26640, 27639, 29880, 30710, 31848, 35829, 35856, 36852, 39810, 39960, 44820, 46065, 47772, 49099, 49136, 53080, 55278, 59715, 59760, 61420, 63696, 71658, 73704, 79620, 79920, 82917, 89640, 92130, 95544, 98198, 106160, 110141, 110556, 119430, 122840, 138195, 143316, 147297, 147408, 159240, 165834, 179145, 179280, 184260, 191088, 196396, 220282, 221112, 238860, 245495, 245680, 276390, 286632, 294594, 318480, 330423, 331668, 358290, 368520, 392792, 414585, 440564, 441891, 442224, 477720, 490990, 550705, 552780, 573264, 589188, 660846, 663336, 716580, 736485, 737040, 785584, 829170, 881128, 883782, 955440, 981980, 991269, 1101410, 1105560, 1178376, 1321692, 1325673, 1326672, 1433160, 1472970, 1652115, 1658340, 1762256, 1767564, 1963960, 1982538, 2202820, 2209455, 2211120, 2356752, 2643384, 2651346, 2866320, 2945940, 2973807, 3304230, 3316680, 3535128, 3927920, 3965076, 4075217, 4405640, 4418910, 4956345, 5286768, 5302692, 5891880, 5947614, 6608460, 6628365, 6633360, 7070256, 7930152, 8150434, 8811280, 8837820, 9912690, 10605384, 11783760, 11895228, 12225651, 13216920, 13256730, 14869035, 15860304, 16300868, 17675640, 19825380, 20376085, 21210768, 23790456, 24451302, 26433840, 26513460, 29738070, 32601736, 35351280, 36676953, 39650760, 40752170, 47580912, 48902604, 53026920, 59476140, 61128255, 65203472, 73353906, 79301520, 81504340, 97805208, 106053840, 110030859, 118952280, 122256510, 146707812, 163008680, 183384765, 195610416, 220061718, 237904560, 244513020, 293415624, 326017360, 366769530, 440123436, 489026040, 550154295, 586831248, 733539060, 880246872, 978052080, 1100308590, 1467078120, 1760493744, 2200617180, 2934156240, 4401234360, 8802468720]

約数ペア:

[(1, 8802468720), (2, 4401234360), (3, 2934156240), (4, 2200617180), (5, 1760493744), (6, 1467078120), (8, 1100308590), (9, 978052080), (10, 880246872), (12, 733539060), (15, 586831248), (16, 550154295), (18, 489026040), (20, 440123436), (24, 366769530), (27, 326017360), (30, 293415624), (36, 244513020), (37, 237904560), (40, 220061718), (45, 195610416), (48, 183384765), (54, 163008680), (60, 146707812), (72, 122256510), (74, 118952280), (80, 110030859), (83, 106053840), (90, 97805208), (108, 81504340), (111, 79301520), (120, 73353906), (135, 65203472), (144, 61128255), (148, 59476140), (166, 53026920), (180, 48902604), (185, 47580912), (216, 40752170), (222, 39650760), (240, 36676953), (249, 35351280), (270, 32601736), (296, 29738070), (332, 26513460), (333, 26433840), (360, 24451302), (370, 23790456), (415, 21210768), (432, 20376085), (444, 19825380), (498, 17675640), (540, 16300868), (555, 15860304), (592, 14869035), (664, 13256730), (666, 13216920), (720, 12225651), (740, 11895228), (747, 11783760), (830, 10605384), (888, 9912690), (996, 8837820), (999, 8811280), (1080, 8150434), (1110, 7930152), (1245, 7070256), (1327, 6633360), (1328, 6628365), (1332, 6608460), (1480, 5947614), (1494, 5891880), (1660, 5302692), (1665, 5286768), (1776, 4956345), (1992, 4418910), (1998, 4405640), (2160, 4075217), (2220, 3965076), (2241, 3927920), (2490, 3535128), (2654, 3316680), (2664, 3304230), (2960, 2973807), (2988, 2945940), (3071, 2866320), (3320, 2651346), (3330, 2643384), (3735, 2356752), (3981, 2211120), (3984, 2209455), (3996, 2202820), (4440, 1982538), (4482, 1963960), (4980, 1767564), (4995, 1762256), (5308, 1658340), (5328, 1652115), (5976, 1472970), (6142, 1433160), (6635, 1326672), (6640, 1325673), (6660, 1321692), (7470, 1178376), (7962, 1105560), (7992, 1101410), (8880, 991269), (8964, 981980), (9213, 955440), (9960, 883782), (9990, 881128), (10616, 829170), (11205, 785584), (11943, 737040), (11952, 736485), (12284, 716580), (13270, 663336), (13320, 660846), (14940, 589188), (15355, 573264), (15924, 552780), (15984, 550705), (17928, 490990), (18426, 477720), (19905, 442224), (19920, 441891), (19980, 440564), (21232, 414585), (22410, 392792), (23886, 368520), (24568, 358290), (26540, 331668), (26640, 330423), (27639, 318480), (29880, 294594), (30710, 286632), (31848, 276390), (35829, 245680), (35856, 245495), (36852, 238860), (39810, 221112), (39960, 220282), (44820, 196396), (46065, 191088), (47772, 184260), (49099, 179280), (49136, 179145), (53080, 165834), (55278, 159240), (59715, 147408), (59760, 147297), (61420, 143316), (63696, 138195), (71658, 122840), (73704, 119430), (79620, 110556), (79920, 110141), (82917, 106160), (89640, 98198), (92130, 95544)]