2793831840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:740

約数の個数: 288

約数和(自身を含む): 9906624000

約数和(自身を除く): 7112792160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 79, 80, 82, 90, 96, 120, 123, 144, 158, 160, 164, 180, 205, 237, 240, 246, 288, 316, 328, 360, 369, 395, 410, 474, 480, 492, 599, 615, 632, 656, 711, 720, 738, 790, 820, 948, 984, 1185, 1198, 1230, 1264, 1312, 1422, 1440, 1476, 1580, 1640, 1797, 1845, 1896, 1968, 2370, 2396, 2460, 2528, 2844, 2952, 2995, 3160, 3239, 3280, 3555, 3594, 3690, 3792, 3936, 4740, 4792, 4920, 5391, 5688, 5904, 5990, 6320, 6478, 6560, 7110, 7188, 7380, 7584, 8985, 9480, 9584, 9717, 9840, 10782, 11376, 11808, 11980, 12640, 12956, 14220, 14376, 14760, 16195, 17970, 18960, 19168, 19434, 19680, 21564, 22752, 23960, 24559, 25912, 26955, 28440, 28752, 29151, 29520, 32390, 35940, 37920, 38868, 43128, 47321, 47920, 48585, 49118, 51824, 53910, 56880, 57504, 58302, 59040, 64780, 71880, 73677, 77736, 86256, 94642, 95840, 97170, 98236, 103648, 107820, 113760, 116604, 122795, 129560, 141963, 143760, 145755, 147354, 155472, 172512, 189284, 194340, 196472, 215640, 221031, 233208, 236605, 245590, 259120, 283926, 287520, 291510, 294708, 310944, 368385, 378568, 388680, 392944, 425889, 431280, 442062, 466416, 473210, 491180, 518240, 567852, 583020, 589416, 709815, 736770, 757136, 777360, 785888, 851778, 862560, 884124, 932832, 946420, 982360, 1105155, 1135704, 1166040, 1178832, 1419630, 1473540, 1514272, 1554720, 1703556, 1768248, 1892840, 1940161, 1964720, 2129445, 2210310, 2271408, 2332080, 2357664, 2839260, 2947080, 3407112, 3536496, 3785680, 3880322, 3929440, 4258890, 4420620, 4542816, 4664160, 5678520, 5820483, 5894160, 6814224, 7072992, 7571360, 7760644, 8517780, 8841240, 9700805, 11357040, 11640966, 11788320, 13628448, 15521288, 17035560, 17461449, 17682480, 19401610, 22714080, 23281932, 29102415, 31042576, 34071120, 34922898, 35364960, 38803220, 46563864, 58204830, 62085152, 68142240, 69845796, 77606440, 87307245, 93127728, 116409660, 139691592, 155212880, 174614490, 186255456, 232819320, 279383184, 310425760, 349228980, 465638640, 558766368, 698457960, 931277280, 1396915920, 2793831840]

約数ペア:

[(1, 2793831840), (2, 1396915920), (3, 931277280), (4, 698457960), (5, 558766368), (6, 465638640), (8, 349228980), (9, 310425760), (10, 279383184), (12, 232819320), (15, 186255456), (16, 174614490), (18, 155212880), (20, 139691592), (24, 116409660), (30, 93127728), (32, 87307245), (36, 77606440), (40, 69845796), (41, 68142240), (45, 62085152), (48, 58204830), (60, 46563864), (72, 38803220), (79, 35364960), (80, 34922898), (82, 34071120), (90, 31042576), (96, 29102415), (120, 23281932), (123, 22714080), (144, 19401610), (158, 17682480), (160, 17461449), (164, 17035560), (180, 15521288), (205, 13628448), (237, 11788320), (240, 11640966), (246, 11357040), (288, 9700805), (316, 8841240), (328, 8517780), (360, 7760644), (369, 7571360), (395, 7072992), (410, 6814224), (474, 5894160), (480, 5820483), (492, 5678520), (599, 4664160), (615, 4542816), (632, 4420620), (656, 4258890), (711, 3929440), (720, 3880322), (738, 3785680), (790, 3536496), (820, 3407112), (948, 2947080), (984, 2839260), (1185, 2357664), (1198, 2332080), (1230, 2271408), (1264, 2210310), (1312, 2129445), (1422, 1964720), (1440, 1940161), (1476, 1892840), (1580, 1768248), (1640, 1703556), (1797, 1554720), (1845, 1514272), (1896, 1473540), (1968, 1419630), (2370, 1178832), (2396, 1166040), (2460, 1135704), (2528, 1105155), (2844, 982360), (2952, 946420), (2995, 932832), (3160, 884124), (3239, 862560), (3280, 851778), (3555, 785888), (3594, 777360), (3690, 757136), (3792, 736770), (3936, 709815), (4740, 589416), (4792, 583020), (4920, 567852), (5391, 518240), (5688, 491180), (5904, 473210), (5990, 466416), (6320, 442062), (6478, 431280), (6560, 425889), (7110, 392944), (7188, 388680), (7380, 378568), (7584, 368385), (8985, 310944), (9480, 294708), (9584, 291510), (9717, 287520), (9840, 283926), (10782, 259120), (11376, 245590), (11808, 236605), (11980, 233208), (12640, 221031), (12956, 215640), (14220, 196472), (14376, 194340), (14760, 189284), (16195, 172512), (17970, 155472), (18960, 147354), (19168, 145755), (19434, 143760), (19680, 141963), (21564, 129560), (22752, 122795), (23960, 116604), (24559, 113760), (25912, 107820), (26955, 103648), (28440, 98236), (28752, 97170), (29151, 95840), (29520, 94642), (32390, 86256), (35940, 77736), (37920, 73677), (38868, 71880), (43128, 64780), (47321, 59040), (47920, 58302), (48585, 57504), (49118, 56880), (51824, 53910)]