1927867680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2344

約数の個数: 288

約数和(自身を含む): 7151639040

約数和(自身を除く): 5223771360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 228, 240, 248, 279, 285, 288, 304, 310, 342, 360, 372, 380, 456, 465, 480, 496, 558, 570, 589, 608, 620, 684, 720, 744, 760, 855, 912, 930, 992, 1116, 1140, 1178, 1240, 1368, 1395, 1440, 1488, 1520, 1710, 1767, 1824, 1860, 2232, 2273, 2280, 2356, 2480, 2736, 2790, 2945, 2976, 3040, 3420, 3534, 3720, 4464, 4546, 4560, 4712, 4960, 5301, 5472, 5580, 5890, 6819, 6840, 7068, 7440, 8835, 8928, 9092, 9120, 9424, 10602, 11160, 11365, 11780, 13638, 13680, 14136, 14880, 17670, 18184, 18848, 20457, 21204, 22320, 22730, 23560, 26505, 27276, 27360, 28272, 34095, 35340, 36368, 40914, 42408, 43187, 44640, 45460, 47120, 53010, 54552, 56544, 68190, 70463, 70680, 72736, 81828, 84816, 86374, 90920, 94240, 102285, 106020, 109104, 129561, 136380, 140926, 141360, 163656, 169632, 172748, 181840, 204570, 211389, 212040, 215935, 218208, 259122, 272760, 281852, 282720, 327312, 345496, 352315, 363680, 388683, 409140, 422778, 424080, 431870, 518244, 545520, 563704, 634167, 647805, 654624, 690992, 704630, 777366, 818280, 845556, 848160, 863740, 1036488, 1056945, 1091040, 1127408, 1268334, 1295610, 1338797, 1381984, 1409260, 1554732, 1636560, 1691112, 1727480, 1943415, 2072976, 2113890, 2254816, 2536668, 2591220, 2677594, 2818520, 3109464, 3170835, 3273120, 3382224, 3454960, 3886830, 4016391, 4145952, 4227780, 5073336, 5182440, 5355188, 5637040, 6218928, 6341670, 6693985, 6764448, 6909920, 7773660, 8032782, 8455560, 10146672, 10364880, 10710376, 11274080, 12049173, 12437856, 12683340, 13387970, 15547320, 16065564, 16911120, 20081955, 20293344, 20729760, 21420752, 24098346, 25366680, 26775940, 31094640, 32131128, 33822240, 40163910, 42841504, 48196692, 50733360, 53551880, 60245865, 62189280, 64262256, 80327820, 96393384, 101466720, 107103760, 120491730, 128524512, 160655640, 192786768, 214207520, 240983460, 321311280, 385573536, 481966920, 642622560, 963933840, 1927867680]

約数ペア:

[(1, 1927867680), (2, 963933840), (3, 642622560), (4, 481966920), (5, 385573536), (6, 321311280), (8, 240983460), (9, 214207520), (10, 192786768), (12, 160655640), (15, 128524512), (16, 120491730), (18, 107103760), (19, 101466720), (20, 96393384), (24, 80327820), (30, 64262256), (31, 62189280), (32, 60245865), (36, 53551880), (38, 50733360), (40, 48196692), (45, 42841504), (48, 40163910), (57, 33822240), (60, 32131128), (62, 31094640), (72, 26775940), (76, 25366680), (80, 24098346), (90, 21420752), (93, 20729760), (95, 20293344), (96, 20081955), (114, 16911120), (120, 16065564), (124, 15547320), (144, 13387970), (152, 12683340), (155, 12437856), (160, 12049173), (171, 11274080), (180, 10710376), (186, 10364880), (190, 10146672), (228, 8455560), (240, 8032782), (248, 7773660), (279, 6909920), (285, 6764448), (288, 6693985), (304, 6341670), (310, 6218928), (342, 5637040), (360, 5355188), (372, 5182440), (380, 5073336), (456, 4227780), (465, 4145952), (480, 4016391), (496, 3886830), (558, 3454960), (570, 3382224), (589, 3273120), (608, 3170835), (620, 3109464), (684, 2818520), (720, 2677594), (744, 2591220), (760, 2536668), (855, 2254816), (912, 2113890), (930, 2072976), (992, 1943415), (1116, 1727480), (1140, 1691112), (1178, 1636560), (1240, 1554732), (1368, 1409260), (1395, 1381984), (1440, 1338797), (1488, 1295610), (1520, 1268334), (1710, 1127408), (1767, 1091040), (1824, 1056945), (1860, 1036488), (2232, 863740), (2273, 848160), (2280, 845556), (2356, 818280), (2480, 777366), (2736, 704630), (2790, 690992), (2945, 654624), (2976, 647805), (3040, 634167), (3420, 563704), (3534, 545520), (3720, 518244), (4464, 431870), (4546, 424080), (4560, 422778), (4712, 409140), (4960, 388683), (5301, 363680), (5472, 352315), (5580, 345496), (5890, 327312), (6819, 282720), (6840, 281852), (7068, 272760), (7440, 259122), (8835, 218208), (8928, 215935), (9092, 212040), (9120, 211389), (9424, 204570), (10602, 181840), (11160, 172748), (11365, 169632), (11780, 163656), (13638, 141360), (13680, 140926), (14136, 136380), (14880, 129561), (17670, 109104), (18184, 106020), (18848, 102285), (20457, 94240), (21204, 90920), (22320, 86374), (22730, 84816), (23560, 81828), (26505, 72736), (27276, 70680), (27360, 70463), (28272, 68190), (34095, 56544), (35340, 54552), (36368, 53010), (40914, 47120), (42408, 45460), (43187, 44640)]