4220372520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2825

約数の個数: 384

約数和(自身を含む): 17246960640

約数和(自身を除く): 13026588120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 47, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 94, 104, 105, 117, 120, 126, 130, 140, 141, 156, 168, 180, 182, 188, 195, 210, 234, 235, 252, 260, 273, 280, 282, 312, 315, 329, 360, 364, 376, 390, 420, 423, 455, 468, 470, 504, 520, 546, 564, 585, 611, 630, 658, 705, 728, 780, 819, 840, 846, 910, 936, 940, 987, 1092, 1128, 1170, 1222, 1260, 1316, 1365, 1410, 1560, 1638, 1645, 1692, 1820, 1833, 1880, 1974, 2115, 2184, 2340, 2444, 2520, 2632, 2730, 2741, 2820, 2961, 3055, 3276, 3290, 3384, 3640, 3666, 3948, 4095, 4230, 4277, 4680, 4888, 4935, 5460, 5482, 5499, 5640, 5922, 6110, 6552, 6580, 7332, 7896, 8190, 8223, 8460, 8554, 9165, 9870, 10920, 10964, 10998, 11844, 12220, 12831, 13160, 13705, 14664, 14805, 16380, 16446, 16920, 17108, 18330, 19187, 19740, 21385, 21928, 21996, 23688, 24440, 24669, 25662, 27410, 27495, 29610, 32760, 32892, 34216, 35633, 36660, 38374, 38493, 39480, 41115, 42770, 43992, 49338, 51324, 54820, 54990, 57561, 59220, 64155, 65784, 71266, 73320, 76748, 76986, 82230, 85540, 95935, 98676, 102648, 106899, 109640, 109980, 115122, 118440, 123345, 128310, 128827, 142532, 153496, 153972, 164460, 171080, 172683, 178165, 191870, 192465, 197352, 213798, 219960, 230244, 246690, 249431, 256620, 257654, 285064, 287805, 307944, 320697, 328920, 345366, 356330, 383740, 384930, 386481, 427596, 460488, 493380, 498862, 513240, 515308, 534495, 575610, 641394, 644135, 690732, 712660, 748293, 767480, 769860, 772962, 855192, 863415, 901789, 986760, 997724, 1030616, 1068990, 1151220, 1159443, 1247155, 1282788, 1288270, 1381464, 1425320, 1496586, 1539720, 1545924, 1603485, 1674751, 1726830, 1803578, 1932405, 1995448, 2137980, 2244879, 2302440, 2318886, 2494310, 2565576, 2576540, 2705367, 2993172, 3091848, 3206970, 3349502, 3453660, 3607156, 3741465, 3864810, 4275960, 4489758, 4508945, 4637772, 4988620, 5024253, 5153080, 5410734, 5797215, 5986344, 6413940, 6699004, 6907320, 7214312, 7482930, 7729620, 8116101, 8373755, 8979516, 9017890, 9275544, 9977240, 10048506, 10821468, 11224395, 11594430, 11723257, 12827880, 13398008, 13526835, 14965860, 15072759, 15459240, 16232202, 16747510, 17959032, 18035780, 20097012, 21642936, 22448790, 23188860, 23446514, 25121265, 27053670, 29931720, 30145518, 32464404, 33495020, 35169771, 36071560, 40194024, 40580505, 44897580, 46377720, 46893028, 50242530, 54107340, 58616285, 60291036, 64928808, 66990040, 70339542, 75363795, 81161010, 89795160, 93786056, 100485060, 105509313, 108214680, 117232570, 120582072, 140679084, 150727590, 162322020, 175848855, 200970120, 211018626, 234465140, 281358168, 301455180, 324644040, 351697710, 422037252, 468930280, 527546565, 602910360, 703395420, 844074504, 1055093130, 1406790840, 2110186260, 4220372520]

約数ペア:

[(1, 4220372520), (2, 2110186260), (3, 1406790840), (4, 1055093130), (5, 844074504), (6, 703395420), (7, 602910360), (8, 527546565), (9, 468930280), (10, 422037252), (12, 351697710), (13, 324644040), (14, 301455180), (15, 281358168), (18, 234465140), (20, 211018626), (21, 200970120), (24, 175848855), (26, 162322020), (28, 150727590), (30, 140679084), (35, 120582072), (36, 117232570), (39, 108214680), (40, 105509313), (42, 100485060), (45, 93786056), (47, 89795160), (52, 81161010), (56, 75363795), (60, 70339542), (63, 66990040), (65, 64928808), (70, 60291036), (72, 58616285), (78, 54107340), (84, 50242530), (90, 46893028), (91, 46377720), (94, 44897580), (104, 40580505), (105, 40194024), (117, 36071560), (120, 35169771), (126, 33495020), (130, 32464404), (140, 30145518), (141, 29931720), (156, 27053670), (168, 25121265), (180, 23446514), (182, 23188860), (188, 22448790), (195, 21642936), (210, 20097012), (234, 18035780), (235, 17959032), (252, 16747510), (260, 16232202), (273, 15459240), (280, 15072759), (282, 14965860), (312, 13526835), (315, 13398008), (329, 12827880), (360, 11723257), (364, 11594430), (376, 11224395), (390, 10821468), (420, 10048506), (423, 9977240), (455, 9275544), (468, 9017890), (470, 8979516), (504, 8373755), (520, 8116101), (546, 7729620), (564, 7482930), (585, 7214312), (611, 6907320), (630, 6699004), (658, 6413940), (705, 5986344), (728, 5797215), (780, 5410734), (819, 5153080), (840, 5024253), (846, 4988620), (910, 4637772), (936, 4508945), (940, 4489758), (987, 4275960), (1092, 3864810), (1128, 3741465), (1170, 3607156), (1222, 3453660), (1260, 3349502), (1316, 3206970), (1365, 3091848), (1410, 2993172), (1560, 2705367), (1638, 2576540), (1645, 2565576), (1692, 2494310), (1820, 2318886), (1833, 2302440), (1880, 2244879), (1974, 2137980), (2115, 1995448), (2184, 1932405), (2340, 1803578), (2444, 1726830), (2520, 1674751), (2632, 1603485), (2730, 1545924), (2741, 1539720), (2820, 1496586), (2961, 1425320), (3055, 1381464), (3276, 1288270), (3290, 1282788), (3384, 1247155), (3640, 1159443), (3666, 1151220), (3948, 1068990), (4095, 1030616), (4230, 997724), (4277, 986760), (4680, 901789), (4888, 863415), (4935, 855192), (5460, 772962), (5482, 769860), (5499, 767480), (5640, 748293), (5922, 712660), (6110, 690732), (6552, 644135), (6580, 641394), (7332, 575610), (7896, 534495), (8190, 515308), (8223, 513240), (8460, 498862), (8554, 493380), (9165, 460488), (9870, 427596), (10920, 386481), (10964, 384930), (10998, 383740), (11844, 356330), (12220, 345366), (12831, 328920), (13160, 320697), (13705, 307944), (14664, 287805), (14805, 285064), (16380, 257654), (16446, 256620), (16920, 249431), (17108, 246690), (18330, 230244), (19187, 219960), (19740, 213798), (21385, 197352), (21928, 192465), (21996, 191870), (23688, 178165), (24440, 172683), (24669, 171080), (25662, 164460), (27410, 153972), (27495, 153496), (29610, 142532), (32760, 128827), (32892, 128310), (34216, 123345), (35633, 118440), (36660, 115122), (38374, 109980), (38493, 109640), (39480, 106899), (41115, 102648), (42770, 98676), (43992, 95935), (49338, 85540), (51324, 82230), (54820, 76986), (54990, 76748), (57561, 73320), (59220, 71266), (64155, 65784)]