4282880640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1631

約数の個数: 256

約数和(自身を含む): 14401290240

約数和(自身を除く): 10118409600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 64, 80, 93, 94, 96, 120, 124, 128, 141, 155, 160, 186, 188, 192, 235, 240, 248, 282, 310, 320, 372, 376, 384, 465, 470, 480, 496, 564, 620, 640, 705, 744, 752, 930, 940, 960, 992, 1128, 1240, 1410, 1457, 1488, 1504, 1531, 1860, 1880, 1920, 1984, 2256, 2480, 2820, 2914, 2976, 3008, 3062, 3720, 3760, 3968, 4371, 4512, 4593, 4960, 5640, 5828, 5952, 6016, 6124, 7285, 7440, 7520, 7655, 8742, 9024, 9186, 9920, 11280, 11656, 11904, 12248, 14570, 14880, 15040, 15310, 17484, 18048, 18372, 19840, 21855, 22560, 22965, 23312, 24496, 29140, 29760, 30080, 30620, 34968, 36744, 43710, 45120, 45930, 46624, 47461, 48992, 58280, 59520, 61240, 69936, 71957, 73488, 87420, 90240, 91860, 93248, 94922, 97984, 116560, 122480, 139872, 142383, 143914, 146976, 174840, 183720, 186496, 189844, 195968, 215871, 233120, 237305, 244960, 279744, 284766, 287828, 293952, 349680, 359785, 367440, 379688, 431742, 466240, 474610, 489920, 559488, 569532, 575656, 587904, 699360, 711915, 719570, 734880, 759376, 863484, 932480, 949220, 979840, 1079355, 1139064, 1151312, 1398720, 1423830, 1439140, 1469760, 1518752, 1726968, 1898440, 2158710, 2230667, 2278128, 2302624, 2797440, 2847660, 2878280, 2939520, 3037504, 3453936, 3796880, 4317420, 4461334, 4556256, 4605248, 5695320, 5756560, 6075008, 6692001, 6907872, 7593760, 8634840, 8922668, 9112512, 9210496, 11153335, 11390640, 11513120, 13384002, 13815744, 15187520, 17269680, 17845336, 18225024, 22306670, 22781280, 23026240, 26768004, 27631488, 30375040, 33460005, 34539360, 35690672, 44613340, 45562560, 46052480, 53536008, 66920010, 69078720, 71381344, 89226680, 91125120, 107072016, 133840020, 138157440, 142762688, 178453360, 214144032, 267680040, 285525376, 356906720, 428288064, 535360080, 713813440, 856576128, 1070720160, 1427626880, 2141440320, 4282880640]

約数ペア:

[(1, 4282880640), (2, 2141440320), (3, 1427626880), (4, 1070720160), (5, 856576128), (6, 713813440), (8, 535360080), (10, 428288064), (12, 356906720), (15, 285525376), (16, 267680040), (20, 214144032), (24, 178453360), (30, 142762688), (31, 138157440), (32, 133840020), (40, 107072016), (47, 91125120), (48, 89226680), (60, 71381344), (62, 69078720), (64, 66920010), (80, 53536008), (93, 46052480), (94, 45562560), (96, 44613340), (120, 35690672), (124, 34539360), (128, 33460005), (141, 30375040), (155, 27631488), (160, 26768004), (186, 23026240), (188, 22781280), (192, 22306670), (235, 18225024), (240, 17845336), (248, 17269680), (282, 15187520), (310, 13815744), (320, 13384002), (372, 11513120), (376, 11390640), (384, 11153335), (465, 9210496), (470, 9112512), (480, 8922668), (496, 8634840), (564, 7593760), (620, 6907872), (640, 6692001), (705, 6075008), (744, 5756560), (752, 5695320), (930, 4605248), (940, 4556256), (960, 4461334), (992, 4317420), (1128, 3796880), (1240, 3453936), (1410, 3037504), (1457, 2939520), (1488, 2878280), (1504, 2847660), (1531, 2797440), (1860, 2302624), (1880, 2278128), (1920, 2230667), (1984, 2158710), (2256, 1898440), (2480, 1726968), (2820, 1518752), (2914, 1469760), (2976, 1439140), (3008, 1423830), (3062, 1398720), (3720, 1151312), (3760, 1139064), (3968, 1079355), (4371, 979840), (4512, 949220), (4593, 932480), (4960, 863484), (5640, 759376), (5828, 734880), (5952, 719570), (6016, 711915), (6124, 699360), (7285, 587904), (7440, 575656), (7520, 569532), (7655, 559488), (8742, 489920), (9024, 474610), (9186, 466240), (9920, 431742), (11280, 379688), (11656, 367440), (11904, 359785), (12248, 349680), (14570, 293952), (14880, 287828), (15040, 284766), (15310, 279744), (17484, 244960), (18048, 237305), (18372, 233120), (19840, 215871), (21855, 195968), (22560, 189844), (22965, 186496), (23312, 183720), (24496, 174840), (29140, 146976), (29760, 143914), (30080, 142383), (30620, 139872), (34968, 122480), (36744, 116560), (43710, 97984), (45120, 94922), (45930, 93248), (46624, 91860), (47461, 90240), (48992, 87420), (58280, 73488), (59520, 71957), (61240, 69936)]