2202254880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21143}}^1$

素因数の和:21199

約数の個数: 192

約数和(自身を含む): 8184250368

約数和(自身を除く): 5981995488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 21143, 26040, 34720, 42286, 52080, 63429, 84572, 104160, 105715, 126858, 148001, 169144, 211430, 253716, 296002, 317145, 338288, 422860, 444003, 507432, 592004, 634290, 655433, 676576, 740005, 845720, 888006, 1014864, 1184008, 1268580, 1310866, 1480010, 1691440, 1776012, 1966299, 2029728, 2220015, 2368016, 2537160, 2621732, 2960020, 3277165, 3382880, 3552024, 3932598, 4440030, 4588031, 4736032, 5074320, 5243464, 5920040, 6554330, 7104048, 7865196, 8880060, 9176062, 9831495, 10148640, 10486928, 11840080, 13108660, 13764093, 14208096, 15730392, 17760120, 18352124, 19662990, 20973856, 22940155, 23680160, 26217320, 27528186, 31460784, 35520240, 36704248, 39325980, 45880310, 52434640, 55056372, 62921568, 68820465, 71040480, 73408496, 78651960, 91760620, 104869280, 110112744, 137640930, 146816992, 157303920, 183521240, 220225488, 275281860, 314607840, 367042480, 440450976, 550563720, 734084960, 1101127440, 2202254880]

約数ペア:

[(1, 2202254880), (2, 1101127440), (3, 734084960), (4, 550563720), (5, 440450976), (6, 367042480), (7, 314607840), (8, 275281860), (10, 220225488), (12, 183521240), (14, 157303920), (15, 146816992), (16, 137640930), (20, 110112744), (21, 104869280), (24, 91760620), (28, 78651960), (30, 73408496), (31, 71040480), (32, 68820465), (35, 62921568), (40, 55056372), (42, 52434640), (48, 45880310), (56, 39325980), (60, 36704248), (62, 35520240), (70, 31460784), (80, 27528186), (84, 26217320), (93, 23680160), (96, 22940155), (105, 20973856), (112, 19662990), (120, 18352124), (124, 17760120), (140, 15730392), (155, 14208096), (160, 13764093), (168, 13108660), (186, 11840080), (210, 10486928), (217, 10148640), (224, 9831495), (240, 9176062), (248, 8880060), (280, 7865196), (310, 7104048), (336, 6554330), (372, 5920040), (420, 5243464), (434, 5074320), (465, 4736032), (480, 4588031), (496, 4440030), (560, 3932598), (620, 3552024), (651, 3382880), (672, 3277165), (744, 2960020), (840, 2621732), (868, 2537160), (930, 2368016), (992, 2220015), (1085, 2029728), (1120, 1966299), (1240, 1776012), (1302, 1691440), (1488, 1480010), (1680, 1310866), (1736, 1268580), (1860, 1184008), (2170, 1014864), (2480, 888006), (2604, 845720), (2976, 740005), (3255, 676576), (3360, 655433), (3472, 634290), (3720, 592004), (4340, 507432), (4960, 444003), (5208, 422860), (6510, 338288), (6944, 317145), (7440, 296002), (8680, 253716), (10416, 211430), (13020, 169144), (14880, 148001), (17360, 126858), (20832, 105715), (21143, 104160), (26040, 84572), (34720, 63429), (42286, 52080)]