1828494080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 288

約数和(自身を含む): 5368688640

約数和(自身を除く): 3540194560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 32, 35, 40, 56, 58, 62, 64, 70, 80, 112, 116, 124, 128, 140, 145, 155, 160, 203, 217, 224, 227, 232, 248, 256, 280, 290, 310, 320, 406, 434, 448, 454, 464, 496, 560, 580, 620, 640, 812, 868, 896, 899, 908, 928, 992, 1015, 1085, 1120, 1135, 1160, 1240, 1280, 1589, 1624, 1736, 1792, 1798, 1816, 1856, 1984, 2030, 2170, 2240, 2270, 2320, 2480, 3178, 3248, 3472, 3596, 3632, 3712, 3968, 4060, 4340, 4480, 4495, 4540, 4640, 4960, 6293, 6356, 6496, 6583, 6944, 7037, 7192, 7264, 7424, 7936, 7945, 8120, 8680, 8960, 8990, 9080, 9280, 9920, 12586, 12712, 12992, 13166, 13888, 14074, 14384, 14528, 15890, 16240, 17360, 17980, 18160, 18560, 19840, 25172, 25424, 25984, 26332, 27776, 28148, 28768, 29056, 31465, 31780, 32480, 32915, 34720, 35185, 35960, 36320, 37120, 39680, 46081, 49259, 50344, 50848, 51968, 52664, 55552, 56296, 57536, 58112, 62930, 63560, 64960, 65830, 69440, 70370, 71920, 72640, 92162, 98518, 100688, 101696, 105328, 112592, 115072, 125860, 127120, 129920, 131660, 138880, 140740, 143840, 145280, 184324, 197036, 201376, 203392, 204073, 210656, 225184, 230144, 230405, 246295, 251720, 254240, 259840, 263320, 277760, 281480, 287680, 290560, 368648, 394072, 402752, 406784, 408146, 421312, 450368, 460810, 492590, 503440, 508480, 526640, 562960, 575360, 737296, 788144, 805504, 816292, 842624, 900736, 921620, 985180, 1006880, 1016960, 1020365, 1053280, 1125920, 1150720, 1428511, 1474592, 1576288, 1611008, 1632584, 1685248, 1801472, 1843240, 1970360, 2013760, 2033920, 2040730, 2106560, 2251840, 2857022, 2949184, 3152576, 3265168, 3686480, 3940720, 4027520, 4081460, 4213120, 4503680, 5714044, 5898368, 6305152, 6530336, 7142555, 7372960, 7881440, 8055040, 8162920, 8426240, 9007360, 11428088, 11796736, 12610304, 13060672, 14285110, 14745920, 15762880, 16325840, 22856176, 26121344, 28570220, 29491840, 31525760, 32651680, 45712352, 52242688, 57140440, 58983680, 63051520, 65303360, 91424704, 114280880, 130606720, 182849408, 228561760, 261213440, 365698816, 457123520, 914247040, 1828494080]

約数ペア:

[(1, 1828494080), (2, 914247040), (4, 457123520), (5, 365698816), (7, 261213440), (8, 228561760), (10, 182849408), (14, 130606720), (16, 114280880), (20, 91424704), (28, 65303360), (29, 63051520), (31, 58983680), (32, 57140440), (35, 52242688), (40, 45712352), (56, 32651680), (58, 31525760), (62, 29491840), (64, 28570220), (70, 26121344), (80, 22856176), (112, 16325840), (116, 15762880), (124, 14745920), (128, 14285110), (140, 13060672), (145, 12610304), (155, 11796736), (160, 11428088), (203, 9007360), (217, 8426240), (224, 8162920), (227, 8055040), (232, 7881440), (248, 7372960), (256, 7142555), (280, 6530336), (290, 6305152), (310, 5898368), (320, 5714044), (406, 4503680), (434, 4213120), (448, 4081460), (454, 4027520), (464, 3940720), (496, 3686480), (560, 3265168), (580, 3152576), (620, 2949184), (640, 2857022), (812, 2251840), (868, 2106560), (896, 2040730), (899, 2033920), (908, 2013760), (928, 1970360), (992, 1843240), (1015, 1801472), (1085, 1685248), (1120, 1632584), (1135, 1611008), (1160, 1576288), (1240, 1474592), (1280, 1428511), (1589, 1150720), (1624, 1125920), (1736, 1053280), (1792, 1020365), (1798, 1016960), (1816, 1006880), (1856, 985180), (1984, 921620), (2030, 900736), (2170, 842624), (2240, 816292), (2270, 805504), (2320, 788144), (2480, 737296), (3178, 575360), (3248, 562960), (3472, 526640), (3596, 508480), (3632, 503440), (3712, 492590), (3968, 460810), (4060, 450368), (4340, 421312), (4480, 408146), (4495, 406784), (4540, 402752), (4640, 394072), (4960, 368648), (6293, 290560), (6356, 287680), (6496, 281480), (6583, 277760), (6944, 263320), (7037, 259840), (7192, 254240), (7264, 251720), (7424, 246295), (7936, 230405), (7945, 230144), (8120, 225184), (8680, 210656), (8960, 204073), (8990, 203392), (9080, 201376), (9280, 197036), (9920, 184324), (12586, 145280), (12712, 143840), (12992, 140740), (13166, 138880), (13888, 131660), (14074, 129920), (14384, 127120), (14528, 125860), (15890, 115072), (16240, 112592), (17360, 105328), (17980, 101696), (18160, 100688), (18560, 98518), (19840, 92162), (25172, 72640), (25424, 71920), (25984, 70370), (26332, 69440), (27776, 65830), (28148, 64960), (28768, 63560), (29056, 62930), (31465, 58112), (31780, 57536), (32480, 56296), (32915, 55552), (34720, 52664), (35185, 51968), (35960, 50848), (36320, 50344), (37120, 49259), (39680, 46081)]