7420238280

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8389}}^1$

素因数の和:8435

約数の個数: 384

約数和(自身を含む): 30783916800

約数和(自身を除く): 23363678520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 243, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 486, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 972, 1053, 1080, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1701, 1755, 1820, 1890, 1944, 2106, 2184, 2268, 2340, 2430, 2457, 2520, 2730, 2808, 2835, 3159, 3240, 3276, 3402, 3510, 3640, 3780, 4095, 4212, 4536, 4680, 4860, 4914, 5265, 5460, 5670, 6318, 6552, 6804, 7020, 7371, 7560, 8190, 8389, 8424, 8505, 9720, 9828, 10530, 10920, 11340, 12285, 12636, 13608, 14040, 14742, 15795, 16380, 16778, 17010, 19656, 21060, 22113, 22680, 24570, 25167, 25272, 29484, 31590, 32760, 33556, 34020, 36855, 41945, 42120, 44226, 49140, 50334, 58723, 58968, 63180, 67112, 68040, 73710, 75501, 83890, 88452, 98280, 100668, 109057, 110565, 117446, 125835, 126360, 147420, 151002, 167780, 176169, 176904, 201336, 218114, 221130, 226503, 234892, 251670, 293615, 294840, 302004, 327171, 335560, 352338, 377505, 436228, 442260, 453006, 469784, 503340, 528507, 545285, 587230, 604008, 654342, 679509, 704676, 755010, 763399, 872456, 880845, 884520, 906012, 981513, 1006680, 1057014, 1090570, 1132515, 1174460, 1308684, 1359018, 1409352, 1510020, 1526798, 1585521, 1635855, 1761690, 1812024, 1963026, 2038527, 2114028, 2181140, 2265030, 2290197, 2348920, 2617368, 2642535, 2718036, 2944539, 3020040, 3053596, 3171042, 3271710, 3397545, 3523380, 3816995, 3926052, 4077054, 4228056, 4362280, 4530060, 4580394, 4756563, 4907565, 5285070, 5436072, 5889078, 6107192, 6342084, 6543420, 6795090, 6870591, 7046760, 7633990, 7852104, 7927605, 8154108, 8833617, 9060120, 9160788, 9513126, 9815130, 10192635, 10570140, 11450985, 11778156, 12684168, 13086840, 13590180, 13741182, 14269689, 14722695, 15267980, 15855210, 16308216, 17667234, 18321576, 19026252, 19630260, 20385270, 20611773, 21140280, 22901970, 23556312, 23782815, 26500851, 27180360, 27482364, 28539378, 29445390, 30535960, 31710420, 34352955, 35334468, 38052504, 39260520, 40770540, 41223546, 44168085, 45803940, 47565630, 53001702, 54964728, 57078756, 58890780, 61835319, 63420840, 68705910, 70668936, 71348445, 81541080, 82447092, 88336170, 91607880, 95131260, 103058865, 106003404, 114157512, 117781560, 123670638, 132504255, 137411820, 142696890, 164894184, 176672340, 185505957, 190262520, 206117730, 212006808, 247341276, 265008510, 274823640, 285393780, 309176595, 353344680, 371011914, 412235460, 494682552, 530017020, 570787560, 618353190, 742023828, 824470920, 927529785, 1060034040, 1236706380, 1484047656, 1855059570, 2473412760, 3710119140, 7420238280]

約数ペア:

[(1, 7420238280), (2, 3710119140), (3, 2473412760), (4, 1855059570), (5, 1484047656), (6, 1236706380), (7, 1060034040), (8, 927529785), (9, 824470920), (10, 742023828), (12, 618353190), (13, 570787560), (14, 530017020), (15, 494682552), (18, 412235460), (20, 371011914), (21, 353344680), (24, 309176595), (26, 285393780), (27, 274823640), (28, 265008510), (30, 247341276), (35, 212006808), (36, 206117730), (39, 190262520), (40, 185505957), (42, 176672340), (45, 164894184), (52, 142696890), (54, 137411820), (56, 132504255), (60, 123670638), (63, 117781560), (65, 114157512), (70, 106003404), (72, 103058865), (78, 95131260), (81, 91607880), (84, 88336170), (90, 82447092), (91, 81541080), (104, 71348445), (105, 70668936), (108, 68705910), (117, 63420840), (120, 61835319), (126, 58890780), (130, 57078756), (135, 54964728), (140, 53001702), (156, 47565630), (162, 45803940), (168, 44168085), (180, 41223546), (182, 40770540), (189, 39260520), (195, 38052504), (210, 35334468), (216, 34352955), (234, 31710420), (243, 30535960), (252, 29445390), (260, 28539378), (270, 27482364), (273, 27180360), (280, 26500851), (312, 23782815), (315, 23556312), (324, 22901970), (351, 21140280), (360, 20611773), (364, 20385270), (378, 19630260), (390, 19026252), (405, 18321576), (420, 17667234), (455, 16308216), (468, 15855210), (486, 15267980), (504, 14722695), (520, 14269689), (540, 13741182), (546, 13590180), (567, 13086840), (585, 12684168), (630, 11778156), (648, 11450985), (702, 10570140), (728, 10192635), (756, 9815130), (780, 9513126), (810, 9160788), (819, 9060120), (840, 8833617), (910, 8154108), (936, 7927605), (945, 7852104), (972, 7633990), (1053, 7046760), (1080, 6870591), (1092, 6795090), (1134, 6543420), (1170, 6342084), (1215, 6107192), (1260, 5889078), (1365, 5436072), (1404, 5285070), (1512, 4907565), (1560, 4756563), (1620, 4580394), (1638, 4530060), (1701, 4362280), (1755, 4228056), (1820, 4077054), (1890, 3926052), (1944, 3816995), (2106, 3523380), (2184, 3397545), (2268, 3271710), (2340, 3171042), (2430, 3053596), (2457, 3020040), (2520, 2944539), (2730, 2718036), (2808, 2642535), (2835, 2617368), (3159, 2348920), (3240, 2290197), (3276, 2265030), (3402, 2181140), (3510, 2114028), (3640, 2038527), (3780, 1963026), (4095, 1812024), (4212, 1761690), (4536, 1635855), (4680, 1585521), (4860, 1526798), (4914, 1510020), (5265, 1409352), (5460, 1359018), (5670, 1308684), (6318, 1174460), (6552, 1132515), (6804, 1090570), (7020, 1057014), (7371, 1006680), (7560, 981513), (8190, 906012), (8389, 884520), (8424, 880845), (8505, 872456), (9720, 763399), (9828, 755010), (10530, 704676), (10920, 679509), (11340, 654342), (12285, 604008), (12636, 587230), (13608, 545285), (14040, 528507), (14742, 503340), (15795, 469784), (16380, 453006), (16778, 442260), (17010, 436228), (19656, 377505), (21060, 352338), (22113, 335560), (22680, 327171), (24570, 302004), (25167, 294840), (25272, 293615), (29484, 251670), (31590, 234892), (32760, 226503), (33556, 221130), (34020, 218114), (36855, 201336), (41945, 176904), (42120, 176169), (44226, 167780), (49140, 151002), (50334, 147420), (58723, 126360), (58968, 125835), (63180, 117446), (67112, 110565), (68040, 109057), (73710, 100668), (75501, 98280), (83890, 88452)]