2260410880

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 320

約数和(自身を含む): 6907557888

約数和(自身を除く): 4647147008

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 128, 130, 140, 155, 160, 182, 208, 217, 224, 248, 256, 260, 280, 310, 313, 320, 364, 403, 416, 434, 448, 455, 496, 512, 520, 560, 620, 626, 640, 728, 806, 832, 868, 896, 910, 992, 1040, 1085, 1120, 1240, 1252, 1280, 1456, 1565, 1612, 1664, 1736, 1792, 1820, 1984, 2015, 2080, 2170, 2191, 2240, 2480, 2504, 2560, 2821, 2912, 3130, 3224, 3328, 3472, 3584, 3640, 3968, 4030, 4069, 4160, 4340, 4382, 4480, 4960, 5008, 5642, 5824, 6260, 6448, 6656, 6944, 7280, 7936, 8060, 8138, 8320, 8680, 8764, 8960, 9703, 9920, 10016, 10955, 11284, 11648, 12520, 12896, 13888, 14105, 14560, 15872, 16120, 16276, 16640, 17360, 17528, 17920, 19406, 19840, 20032, 20345, 21910, 22568, 23296, 25040, 25792, 27776, 28210, 28483, 29120, 32240, 32552, 33280, 34720, 35056, 38812, 39680, 40064, 40690, 43820, 45136, 46592, 48515, 50080, 51584, 55552, 56420, 56966, 58240, 64480, 65104, 67921, 69440, 70112, 77624, 79360, 80128, 81380, 87640, 90272, 97030, 100160, 103168, 111104, 112840, 113932, 116480, 126139, 128960, 130208, 135842, 138880, 140224, 142415, 155248, 160256, 162760, 175280, 180544, 194060, 200320, 206336, 225680, 227864, 232960, 252278, 257920, 260416, 271684, 277760, 280448, 284830, 310496, 325520, 339605, 350560, 361088, 388120, 400640, 451360, 455728, 504556, 515840, 520832, 543368, 555520, 560896, 569660, 620992, 630695, 651040, 679210, 701120, 722176, 776240, 801280, 882973, 902720, 911456, 1009112, 1031680, 1041664, 1086736, 1121792, 1139320, 1241984, 1261390, 1302080, 1358420, 1402240, 1444352, 1552480, 1765946, 1805440, 1822912, 2018224, 2083328, 2173472, 2278640, 2483968, 2522780, 2604160, 2716840, 2804480, 3104960, 3531892, 3610880, 3645824, 4036448, 4346944, 4414865, 4557280, 4967936, 5045560, 5208320, 5433680, 5608960, 6209920, 7063784, 7221760, 7291648, 8072896, 8693888, 8829730, 9114560, 10091120, 10416640, 10867360, 12419840, 14127568, 14583296, 16145792, 17387776, 17659460, 18229120, 20182240, 21734720, 24839680, 28255136, 32291584, 34775552, 35318920, 36458240, 40364480, 43469440, 56510272, 64583168, 70637840, 72916480, 80728960, 86938880, 113020544, 141275680, 161457920, 173877760, 226041088, 282551360, 322915840, 452082176, 565102720, 1130205440, 2260410880]

約数ペア:

[(1, 2260410880), (2, 1130205440), (4, 565102720), (5, 452082176), (7, 322915840), (8, 282551360), (10, 226041088), (13, 173877760), (14, 161457920), (16, 141275680), (20, 113020544), (26, 86938880), (28, 80728960), (31, 72916480), (32, 70637840), (35, 64583168), (40, 56510272), (52, 43469440), (56, 40364480), (62, 36458240), (64, 35318920), (65, 34775552), (70, 32291584), (80, 28255136), (91, 24839680), (104, 21734720), (112, 20182240), (124, 18229120), (128, 17659460), (130, 17387776), (140, 16145792), (155, 14583296), (160, 14127568), (182, 12419840), (208, 10867360), (217, 10416640), (224, 10091120), (248, 9114560), (256, 8829730), (260, 8693888), (280, 8072896), (310, 7291648), (313, 7221760), (320, 7063784), (364, 6209920), (403, 5608960), (416, 5433680), (434, 5208320), (448, 5045560), (455, 4967936), (496, 4557280), (512, 4414865), (520, 4346944), (560, 4036448), (620, 3645824), (626, 3610880), (640, 3531892), (728, 3104960), (806, 2804480), (832, 2716840), (868, 2604160), (896, 2522780), (910, 2483968), (992, 2278640), (1040, 2173472), (1085, 2083328), (1120, 2018224), (1240, 1822912), (1252, 1805440), (1280, 1765946), (1456, 1552480), (1565, 1444352), (1612, 1402240), (1664, 1358420), (1736, 1302080), (1792, 1261390), (1820, 1241984), (1984, 1139320), (2015, 1121792), (2080, 1086736), (2170, 1041664), (2191, 1031680), (2240, 1009112), (2480, 911456), (2504, 902720), (2560, 882973), (2821, 801280), (2912, 776240), (3130, 722176), (3224, 701120), (3328, 679210), (3472, 651040), (3584, 630695), (3640, 620992), (3968, 569660), (4030, 560896), (4069, 555520), (4160, 543368), (4340, 520832), (4382, 515840), (4480, 504556), (4960, 455728), (5008, 451360), (5642, 400640), (5824, 388120), (6260, 361088), (6448, 350560), (6656, 339605), (6944, 325520), (7280, 310496), (7936, 284830), (8060, 280448), (8138, 277760), (8320, 271684), (8680, 260416), (8764, 257920), (8960, 252278), (9703, 232960), (9920, 227864), (10016, 225680), (10955, 206336), (11284, 200320), (11648, 194060), (12520, 180544), (12896, 175280), (13888, 162760), (14105, 160256), (14560, 155248), (15872, 142415), (16120, 140224), (16276, 138880), (16640, 135842), (17360, 130208), (17528, 128960), (17920, 126139), (19406, 116480), (19840, 113932), (20032, 112840), (20345, 111104), (21910, 103168), (22568, 100160), (23296, 97030), (25040, 90272), (25792, 87640), (27776, 81380), (28210, 80128), (28483, 79360), (29120, 77624), (32240, 70112), (32552, 69440), (33280, 67921), (34720, 65104), (35056, 64480), (38812, 58240), (39680, 56966), (40064, 56420), (40690, 55552), (43820, 51584), (45136, 50080), (46592, 48515)]