7928525280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2490

約数の個数: 384

約数和(自身を含む): 29408956416

約数和(自身を除く): 21480431136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 32, 34, 39, 40, 48, 51, 52, 60, 62, 65, 68, 78, 80, 85, 93, 96, 102, 104, 120, 124, 130, 136, 155, 156, 160, 170, 186, 195, 204, 208, 221, 240, 248, 255, 260, 272, 310, 312, 340, 372, 390, 403, 408, 416, 442, 465, 480, 496, 510, 520, 527, 544, 620, 624, 663, 680, 744, 780, 806, 816, 884, 930, 992, 1020, 1040, 1054, 1105, 1209, 1240, 1248, 1326, 1360, 1488, 1560, 1581, 1612, 1632, 1768, 1860, 2015, 2040, 2080, 2108, 2210, 2411, 2418, 2480, 2635, 2652, 2720, 2976, 3120, 3162, 3224, 3315, 3536, 3720, 4030, 4080, 4216, 4420, 4822, 4836, 4960, 5270, 5304, 6045, 6240, 6324, 6448, 6630, 6851, 7072, 7233, 7440, 7905, 8060, 8160, 8432, 8840, 9644, 9672, 10540, 10608, 12055, 12090, 12648, 12896, 13260, 13702, 14466, 14880, 15810, 16120, 16864, 17680, 19288, 19344, 20553, 21080, 21216, 24110, 24180, 25296, 26520, 27404, 28932, 31343, 31620, 32240, 34255, 35360, 36165, 38576, 38688, 40987, 41106, 42160, 48220, 48360, 50592, 53040, 54808, 57864, 62686, 63240, 64480, 68510, 72330, 74741, 77152, 81974, 82212, 84320, 94029, 96440, 96720, 102765, 106080, 109616, 115728, 122961, 125372, 126480, 137020, 144660, 149482, 156715, 163948, 164424, 188058, 192880, 193440, 204935, 205530, 219232, 224223, 231456, 245922, 250744, 252960, 274040, 289320, 298964, 313430, 327896, 328848, 373705, 376116, 385760, 409870, 411060, 448446, 470145, 491844, 501488, 532831, 548080, 578640, 597928, 614805, 626860, 655792, 657696, 747410, 752232, 819740, 822120, 896892, 940290, 971633, 983688, 1002976, 1065662, 1096160, 1121115, 1157280, 1195856, 1229610, 1253720, 1270597, 1311584, 1494820, 1504464, 1598493, 1639480, 1644240, 1793784, 1880580, 1943266, 1967376, 2131324, 2242230, 2391712, 2459220, 2507440, 2541194, 2664155, 2914899, 2989640, 3008928, 3196986, 3278960, 3288480, 3587568, 3761160, 3811791, 3886532, 3934752, 4262648, 4484460, 4858165, 4918440, 5014880, 5082388, 5328310, 5829798, 5979280, 6352985, 6393972, 6557920, 7175136, 7522320, 7623582, 7773064, 7992465, 8525296, 8968920, 9716330, 9836880, 10164776, 10656620, 11659596, 11958560, 12705970, 12787944, 14574495, 15044640, 15247164, 15546128, 15984930, 16517761, 17050592, 17937840, 19058955, 19432660, 19673760, 20329552, 21313240, 23319192, 25411940, 25575888, 29148990, 30494328, 31092256, 31969860, 33035522, 35875680, 38117910, 38865320, 40659104, 42626480, 46638384, 49553283, 50823880, 51151776, 58297980, 60988656, 63939720, 66071044, 76235820, 77730640, 82588805, 85252960, 93276768, 99106566, 101647760, 116595960, 121977312, 127879440, 132142088, 152471640, 155461280, 165177610, 198213132, 203295520, 233191920, 247766415, 255758880, 264284176, 304943280, 330355220, 396426264, 466383840, 495532830, 528568352, 609886560, 660710440, 792852528, 991065660, 1321420880, 1585705056, 1982131320, 2642841760, 3964262640, 7928525280]

約数ペア:

[(1, 7928525280), (2, 3964262640), (3, 2642841760), (4, 1982131320), (5, 1585705056), (6, 1321420880), (8, 991065660), (10, 792852528), (12, 660710440), (13, 609886560), (15, 528568352), (16, 495532830), (17, 466383840), (20, 396426264), (24, 330355220), (26, 304943280), (30, 264284176), (31, 255758880), (32, 247766415), (34, 233191920), (39, 203295520), (40, 198213132), (48, 165177610), (51, 155461280), (52, 152471640), (60, 132142088), (62, 127879440), (65, 121977312), (68, 116595960), (78, 101647760), (80, 99106566), (85, 93276768), (93, 85252960), (96, 82588805), (102, 77730640), (104, 76235820), (120, 66071044), (124, 63939720), (130, 60988656), (136, 58297980), (155, 51151776), (156, 50823880), (160, 49553283), (170, 46638384), (186, 42626480), (195, 40659104), (204, 38865320), (208, 38117910), (221, 35875680), (240, 33035522), (248, 31969860), (255, 31092256), (260, 30494328), (272, 29148990), (310, 25575888), (312, 25411940), (340, 23319192), (372, 21313240), (390, 20329552), (403, 19673760), (408, 19432660), (416, 19058955), (442, 17937840), (465, 17050592), (480, 16517761), (496, 15984930), (510, 15546128), (520, 15247164), (527, 15044640), (544, 14574495), (620, 12787944), (624, 12705970), (663, 11958560), (680, 11659596), (744, 10656620), (780, 10164776), (806, 9836880), (816, 9716330), (884, 8968920), (930, 8525296), (992, 7992465), (1020, 7773064), (1040, 7623582), (1054, 7522320), (1105, 7175136), (1209, 6557920), (1240, 6393972), (1248, 6352985), (1326, 5979280), (1360, 5829798), (1488, 5328310), (1560, 5082388), (1581, 5014880), (1612, 4918440), (1632, 4858165), (1768, 4484460), (1860, 4262648), (2015, 3934752), (2040, 3886532), (2080, 3811791), (2108, 3761160), (2210, 3587568), (2411, 3288480), (2418, 3278960), (2480, 3196986), (2635, 3008928), (2652, 2989640), (2720, 2914899), (2976, 2664155), (3120, 2541194), (3162, 2507440), (3224, 2459220), (3315, 2391712), (3536, 2242230), (3720, 2131324), (4030, 1967376), (4080, 1943266), (4216, 1880580), (4420, 1793784), (4822, 1644240), (4836, 1639480), (4960, 1598493), (5270, 1504464), (5304, 1494820), (6045, 1311584), (6240, 1270597), (6324, 1253720), (6448, 1229610), (6630, 1195856), (6851, 1157280), (7072, 1121115), (7233, 1096160), (7440, 1065662), (7905, 1002976), (8060, 983688), (8160, 971633), (8432, 940290), (8840, 896892), (9644, 822120), (9672, 819740), (10540, 752232), (10608, 747410), (12055, 657696), (12090, 655792), (12648, 626860), (12896, 614805), (13260, 597928), (13702, 578640), (14466, 548080), (14880, 532831), (15810, 501488), (16120, 491844), (16864, 470145), (17680, 448446), (19288, 411060), (19344, 409870), (20553, 385760), (21080, 376116), (21216, 373705), (24110, 328848), (24180, 327896), (25296, 313430), (26520, 298964), (27404, 289320), (28932, 274040), (31343, 252960), (31620, 250744), (32240, 245922), (34255, 231456), (35360, 224223), (36165, 219232), (38576, 205530), (38688, 204935), (40987, 193440), (41106, 192880), (42160, 188058), (48220, 164424), (48360, 163948), (50592, 156715), (53040, 149482), (54808, 144660), (57864, 137020), (62686, 126480), (63240, 125372), (64480, 122961), (68510, 115728), (72330, 109616), (74741, 106080), (77152, 102765), (81974, 96720), (82212, 96440), (84320, 94029)]