2847456640

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 384

約数和(自身を含む): 8539603200

約数和(自身を除く): 5692146560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 32, 35, 40, 49, 56, 58, 62, 64, 70, 80, 98, 101, 112, 116, 124, 128, 140, 145, 155, 160, 196, 202, 203, 217, 224, 232, 245, 248, 280, 290, 310, 320, 392, 404, 406, 434, 448, 464, 490, 496, 505, 560, 580, 620, 640, 707, 784, 808, 812, 868, 896, 899, 928, 980, 992, 1010, 1015, 1085, 1120, 1160, 1240, 1414, 1421, 1519, 1568, 1616, 1624, 1736, 1798, 1856, 1960, 1984, 2020, 2030, 2170, 2240, 2320, 2480, 2828, 2842, 2929, 3038, 3131, 3136, 3232, 3248, 3472, 3535, 3596, 3712, 3920, 3968, 4040, 4060, 4340, 4480, 4495, 4640, 4949, 4960, 5656, 5684, 5858, 6076, 6262, 6272, 6293, 6464, 6496, 6944, 7070, 7105, 7192, 7595, 7840, 8080, 8120, 8680, 8990, 9280, 9898, 9920, 11312, 11368, 11716, 12152, 12524, 12586, 12928, 12992, 13888, 14140, 14210, 14384, 14645, 15190, 15655, 15680, 16160, 16240, 17360, 17980, 18560, 19796, 19840, 20503, 21917, 22624, 22736, 23432, 24304, 24745, 25048, 25172, 25984, 27776, 28280, 28420, 28768, 29290, 30380, 31310, 31360, 31465, 32320, 32480, 34720, 35960, 39592, 41006, 43834, 44051, 45248, 45472, 46864, 48608, 49490, 50096, 50344, 56560, 56840, 57536, 58580, 60760, 62620, 62930, 64640, 64960, 69440, 71920, 79184, 82012, 87668, 88102, 90496, 90799, 90944, 93728, 97216, 98980, 100192, 100688, 102515, 109585, 113120, 113680, 115072, 117160, 121520, 125240, 125860, 129920, 138880, 143521, 143840, 153419, 158368, 164024, 175336, 176204, 181598, 181888, 187456, 194432, 197960, 200384, 201376, 205030, 219170, 220255, 226240, 227360, 234320, 243040, 250480, 251720, 287042, 287680, 306838, 316736, 328048, 350672, 352408, 363196, 374912, 395920, 400768, 402752, 410060, 438340, 440510, 452480, 453995, 454720, 468640, 486080, 500960, 503440, 574084, 575360, 613676, 633472, 635593, 656096, 701344, 704816, 717605, 726392, 767095, 791840, 805504, 820120, 876680, 881020, 907990, 909440, 937280, 972160, 1001920, 1006880, 1148168, 1227352, 1271186, 1312192, 1402688, 1409632, 1435210, 1452784, 1534190, 1583680, 1640240, 1753360, 1762040, 1815980, 1874560, 2003840, 2013760, 2296336, 2454704, 2542372, 2624384, 2805376, 2819264, 2870420, 2905568, 3068380, 3167360, 3177965, 3280480, 3506720, 3524080, 3631960, 4027520, 4449151, 4592672, 4909408, 5084744, 5638528, 5740840, 5811136, 6136760, 6355930, 6560960, 7013440, 7048160, 7263920, 8898302, 9185344, 9818816, 10169488, 11481680, 11622272, 12273520, 12711860, 13121920, 14026880, 14096320, 14527840, 17796604, 18370688, 19637632, 20338976, 22245755, 22963360, 24547040, 25423720, 28192640, 29055680, 35593208, 40677952, 44491510, 45926720, 49094080, 50847440, 58111360, 71186416, 81355904, 88983020, 91853440, 98188160, 101694880, 142372832, 177966040, 203389760, 284745664, 355932080, 406779520, 569491328, 711864160, 1423728320, 2847456640]

約数ペア:

[(1, 2847456640), (2, 1423728320), (4, 711864160), (5, 569491328), (7, 406779520), (8, 355932080), (10, 284745664), (14, 203389760), (16, 177966040), (20, 142372832), (28, 101694880), (29, 98188160), (31, 91853440), (32, 88983020), (35, 81355904), (40, 71186416), (49, 58111360), (56, 50847440), (58, 49094080), (62, 45926720), (64, 44491510), (70, 40677952), (80, 35593208), (98, 29055680), (101, 28192640), (112, 25423720), (116, 24547040), (124, 22963360), (128, 22245755), (140, 20338976), (145, 19637632), (155, 18370688), (160, 17796604), (196, 14527840), (202, 14096320), (203, 14026880), (217, 13121920), (224, 12711860), (232, 12273520), (245, 11622272), (248, 11481680), (280, 10169488), (290, 9818816), (310, 9185344), (320, 8898302), (392, 7263920), (404, 7048160), (406, 7013440), (434, 6560960), (448, 6355930), (464, 6136760), (490, 5811136), (496, 5740840), (505, 5638528), (560, 5084744), (580, 4909408), (620, 4592672), (640, 4449151), (707, 4027520), (784, 3631960), (808, 3524080), (812, 3506720), (868, 3280480), (896, 3177965), (899, 3167360), (928, 3068380), (980, 2905568), (992, 2870420), (1010, 2819264), (1015, 2805376), (1085, 2624384), (1120, 2542372), (1160, 2454704), (1240, 2296336), (1414, 2013760), (1421, 2003840), (1519, 1874560), (1568, 1815980), (1616, 1762040), (1624, 1753360), (1736, 1640240), (1798, 1583680), (1856, 1534190), (1960, 1452784), (1984, 1435210), (2020, 1409632), (2030, 1402688), (2170, 1312192), (2240, 1271186), (2320, 1227352), (2480, 1148168), (2828, 1006880), (2842, 1001920), (2929, 972160), (3038, 937280), (3131, 909440), (3136, 907990), (3232, 881020), (3248, 876680), (3472, 820120), (3535, 805504), (3596, 791840), (3712, 767095), (3920, 726392), (3968, 717605), (4040, 704816), (4060, 701344), (4340, 656096), (4480, 635593), (4495, 633472), (4640, 613676), (4949, 575360), (4960, 574084), (5656, 503440), (5684, 500960), (5858, 486080), (6076, 468640), (6262, 454720), (6272, 453995), (6293, 452480), (6464, 440510), (6496, 438340), (6944, 410060), (7070, 402752), (7105, 400768), (7192, 395920), (7595, 374912), (7840, 363196), (8080, 352408), (8120, 350672), (8680, 328048), (8990, 316736), (9280, 306838), (9898, 287680), (9920, 287042), (11312, 251720), (11368, 250480), (11716, 243040), (12152, 234320), (12524, 227360), (12586, 226240), (12928, 220255), (12992, 219170), (13888, 205030), (14140, 201376), (14210, 200384), (14384, 197960), (14645, 194432), (15190, 187456), (15655, 181888), (15680, 181598), (16160, 176204), (16240, 175336), (17360, 164024), (17980, 158368), (18560, 153419), (19796, 143840), (19840, 143521), (20503, 138880), (21917, 129920), (22624, 125860), (22736, 125240), (23432, 121520), (24304, 117160), (24745, 115072), (25048, 113680), (25172, 113120), (25984, 109585), (27776, 102515), (28280, 100688), (28420, 100192), (28768, 98980), (29290, 97216), (30380, 93728), (31310, 90944), (31360, 90799), (31465, 90496), (32320, 88102), (32480, 87668), (34720, 82012), (35960, 79184), (39592, 71920), (41006, 69440), (43834, 64960), (44051, 64640), (45248, 62930), (45472, 62620), (46864, 60760), (48608, 58580), (49490, 57536), (50096, 56840), (50344, 56560)]