552222840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:678

約数の個数: 256

約数和(自身を含む): 1941811200

約数和(自身を除く): 1389588360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 31, 38, 39, 40, 52, 57, 60, 62, 65, 76, 78, 93, 95, 104, 114, 120, 124, 130, 152, 155, 156, 186, 190, 195, 228, 247, 248, 260, 285, 310, 312, 372, 380, 390, 403, 456, 465, 494, 520, 570, 589, 601, 620, 741, 744, 760, 780, 806, 930, 988, 1140, 1178, 1202, 1209, 1235, 1240, 1482, 1560, 1612, 1767, 1803, 1860, 1976, 2015, 2280, 2356, 2404, 2418, 2470, 2945, 2964, 3005, 3224, 3534, 3606, 3705, 3720, 4030, 4712, 4808, 4836, 4940, 5890, 5928, 6010, 6045, 7068, 7212, 7410, 7657, 7813, 8060, 8835, 9015, 9672, 9880, 11419, 11780, 12020, 12090, 14136, 14424, 14820, 15314, 15626, 16120, 17670, 18030, 18631, 22838, 22971, 23439, 23560, 24040, 24180, 29640, 30628, 31252, 34257, 35340, 36060, 37262, 38285, 39065, 45676, 45942, 46878, 48360, 55893, 57095, 61256, 62504, 68514, 70680, 72120, 74524, 76570, 78130, 91352, 91884, 93155, 93756, 111786, 114190, 114855, 117195, 137028, 148447, 149048, 153140, 156260, 171285, 183768, 186310, 187512, 223572, 228380, 229710, 234390, 242203, 274056, 279465, 296894, 306280, 312520, 342570, 353989, 372620, 445341, 447144, 456760, 459420, 468780, 484406, 558930, 593788, 685140, 707978, 726609, 742235, 745240, 890682, 918840, 937560, 968812, 1061967, 1117860, 1187576, 1211015, 1370280, 1415956, 1453218, 1484470, 1769945, 1781364, 1937624, 2123934, 2226705, 2235720, 2422030, 2831912, 2906436, 2968940, 3539890, 3562728, 3633045, 4247868, 4453410, 4601857, 4844060, 5309835, 5812872, 5937880, 7079780, 7266090, 8495736, 8906820, 9203714, 9688120, 10619670, 13805571, 14159560, 14532180, 17813640, 18407428, 21239340, 23009285, 27611142, 29064360, 36814856, 42478680, 46018570, 55222284, 69027855, 92037140, 110444568, 138055710, 184074280, 276111420, 552222840]

約数ペア:

[(1, 552222840), (2, 276111420), (3, 184074280), (4, 138055710), (5, 110444568), (6, 92037140), (8, 69027855), (10, 55222284), (12, 46018570), (13, 42478680), (15, 36814856), (19, 29064360), (20, 27611142), (24, 23009285), (26, 21239340), (30, 18407428), (31, 17813640), (38, 14532180), (39, 14159560), (40, 13805571), (52, 10619670), (57, 9688120), (60, 9203714), (62, 8906820), (65, 8495736), (76, 7266090), (78, 7079780), (93, 5937880), (95, 5812872), (104, 5309835), (114, 4844060), (120, 4601857), (124, 4453410), (130, 4247868), (152, 3633045), (155, 3562728), (156, 3539890), (186, 2968940), (190, 2906436), (195, 2831912), (228, 2422030), (247, 2235720), (248, 2226705), (260, 2123934), (285, 1937624), (310, 1781364), (312, 1769945), (372, 1484470), (380, 1453218), (390, 1415956), (403, 1370280), (456, 1211015), (465, 1187576), (494, 1117860), (520, 1061967), (570, 968812), (589, 937560), (601, 918840), (620, 890682), (741, 745240), (744, 742235), (760, 726609), (780, 707978), (806, 685140), (930, 593788), (988, 558930), (1140, 484406), (1178, 468780), (1202, 459420), (1209, 456760), (1235, 447144), (1240, 445341), (1482, 372620), (1560, 353989), (1612, 342570), (1767, 312520), (1803, 306280), (1860, 296894), (1976, 279465), (2015, 274056), (2280, 242203), (2356, 234390), (2404, 229710), (2418, 228380), (2470, 223572), (2945, 187512), (2964, 186310), (3005, 183768), (3224, 171285), (3534, 156260), (3606, 153140), (3705, 149048), (3720, 148447), (4030, 137028), (4712, 117195), (4808, 114855), (4836, 114190), (4940, 111786), (5890, 93756), (5928, 93155), (6010, 91884), (6045, 91352), (7068, 78130), (7212, 76570), (7410, 74524), (7657, 72120), (7813, 70680), (8060, 68514), (8835, 62504), (9015, 61256), (9672, 57095), (9880, 55893), (11419, 48360), (11780, 46878), (12020, 45942), (12090, 45676), (14136, 39065), (14424, 38285), (14820, 37262), (15314, 36060), (15626, 35340), (16120, 34257), (17670, 31252), (18030, 30628), (18631, 29640), (22838, 24180), (22971, 24040), (23439, 23560)]