1647149040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1517

約数の個数: 320

約数和(自身を含む): 6205317120

約数和(自身を除く): 4558168080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 48, 51, 54, 60, 62, 68, 72, 80, 85, 90, 93, 102, 108, 120, 124, 135, 136, 144, 153, 155, 170, 180, 186, 204, 216, 240, 248, 255, 270, 272, 279, 306, 310, 340, 360, 372, 408, 432, 459, 465, 496, 510, 527, 540, 558, 612, 620, 680, 720, 744, 765, 816, 837, 918, 930, 1020, 1054, 1080, 1116, 1224, 1240, 1360, 1395, 1447, 1488, 1530, 1581, 1674, 1836, 1860, 2040, 2108, 2160, 2232, 2295, 2448, 2480, 2635, 2790, 2894, 3060, 3162, 3348, 3672, 3720, 4080, 4185, 4216, 4341, 4464, 4590, 4743, 5270, 5580, 5788, 6120, 6324, 6696, 7235, 7344, 7440, 7905, 8370, 8432, 8682, 9180, 9486, 10540, 11160, 11576, 12240, 12648, 13023, 13392, 14229, 14470, 15810, 16740, 17364, 18360, 18972, 21080, 21705, 22320, 23152, 23715, 24599, 25296, 26046, 28458, 28940, 31620, 33480, 34728, 36720, 37944, 39069, 42160, 43410, 44857, 47430, 49198, 52092, 56916, 57880, 63240, 65115, 66960, 69456, 71145, 73797, 75888, 78138, 86820, 89714, 94860, 98396, 104184, 113832, 115760, 122995, 126480, 130230, 134571, 142290, 147594, 156276, 173640, 179428, 189720, 195345, 196792, 208368, 221391, 224285, 227664, 245990, 260460, 269142, 284580, 295188, 312552, 347280, 358856, 368985, 379440, 390690, 393584, 403713, 442782, 448570, 491980, 520920, 538284, 569160, 590376, 625104, 664173, 672855, 717712, 737970, 762569, 781380, 807426, 885564, 897140, 983960, 1041840, 1076568, 1106955, 1138320, 1180752, 1211139, 1328346, 1345710, 1475940, 1525138, 1562760, 1614852, 1771128, 1794280, 1967920, 2018565, 2153136, 2213910, 2287707, 2422278, 2656692, 2691420, 2951880, 3050276, 3125520, 3229704, 3320865, 3542256, 3588560, 3812845, 4037130, 4427820, 4575414, 4844556, 5313384, 5382840, 5903760, 6055695, 6100552, 6459408, 6641730, 6863121, 7625690, 8074260, 8855640, 9150828, 9689112, 10626768, 10765680, 11438535, 12111390, 12201104, 13283460, 13726242, 15251380, 16148520, 17711280, 18301656, 19378224, 20589363, 22877070, 24222780, 26566920, 27452484, 30502760, 32297040, 34315605, 36603312, 41178726, 45754140, 48445560, 53133840, 54904968, 61005520, 68631210, 82357452, 91508280, 96891120, 102946815, 109809936, 137262420, 164714904, 183016560, 205893630, 274524840, 329429808, 411787260, 549049680, 823574520, 1647149040]

約数ペア:

[(1, 1647149040), (2, 823574520), (3, 549049680), (4, 411787260), (5, 329429808), (6, 274524840), (8, 205893630), (9, 183016560), (10, 164714904), (12, 137262420), (15, 109809936), (16, 102946815), (17, 96891120), (18, 91508280), (20, 82357452), (24, 68631210), (27, 61005520), (30, 54904968), (31, 53133840), (34, 48445560), (36, 45754140), (40, 41178726), (45, 36603312), (48, 34315605), (51, 32297040), (54, 30502760), (60, 27452484), (62, 26566920), (68, 24222780), (72, 22877070), (80, 20589363), (85, 19378224), (90, 18301656), (93, 17711280), (102, 16148520), (108, 15251380), (120, 13726242), (124, 13283460), (135, 12201104), (136, 12111390), (144, 11438535), (153, 10765680), (155, 10626768), (170, 9689112), (180, 9150828), (186, 8855640), (204, 8074260), (216, 7625690), (240, 6863121), (248, 6641730), (255, 6459408), (270, 6100552), (272, 6055695), (279, 5903760), (306, 5382840), (310, 5313384), (340, 4844556), (360, 4575414), (372, 4427820), (408, 4037130), (432, 3812845), (459, 3588560), (465, 3542256), (496, 3320865), (510, 3229704), (527, 3125520), (540, 3050276), (558, 2951880), (612, 2691420), (620, 2656692), (680, 2422278), (720, 2287707), (744, 2213910), (765, 2153136), (816, 2018565), (837, 1967920), (918, 1794280), (930, 1771128), (1020, 1614852), (1054, 1562760), (1080, 1525138), (1116, 1475940), (1224, 1345710), (1240, 1328346), (1360, 1211139), (1395, 1180752), (1447, 1138320), (1488, 1106955), (1530, 1076568), (1581, 1041840), (1674, 983960), (1836, 897140), (1860, 885564), (2040, 807426), (2108, 781380), (2160, 762569), (2232, 737970), (2295, 717712), (2448, 672855), (2480, 664173), (2635, 625104), (2790, 590376), (2894, 569160), (3060, 538284), (3162, 520920), (3348, 491980), (3672, 448570), (3720, 442782), (4080, 403713), (4185, 393584), (4216, 390690), (4341, 379440), (4464, 368985), (4590, 358856), (4743, 347280), (5270, 312552), (5580, 295188), (5788, 284580), (6120, 269142), (6324, 260460), (6696, 245990), (7235, 227664), (7344, 224285), (7440, 221391), (7905, 208368), (8370, 196792), (8432, 195345), (8682, 189720), (9180, 179428), (9486, 173640), (10540, 156276), (11160, 147594), (11576, 142290), (12240, 134571), (12648, 130230), (13023, 126480), (13392, 122995), (14229, 115760), (14470, 113832), (15810, 104184), (16740, 98396), (17364, 94860), (18360, 89714), (18972, 86820), (21080, 78138), (21705, 75888), (22320, 73797), (23152, 71145), (23715, 69456), (24599, 66960), (25296, 65115), (26046, 63240), (28458, 57880), (28940, 56916), (31620, 52092), (33480, 49198), (34728, 47430), (36720, 44857), (37944, 43410), (39069, 42160)]