1144568360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 256

約数和(自身を含む): 3125606400

約数和(自身を除く): 1981038040

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 31, 37, 38, 40, 52, 62, 65, 74, 76, 95, 101, 104, 124, 130, 148, 152, 155, 185, 190, 202, 247, 248, 260, 296, 310, 370, 380, 403, 404, 481, 494, 505, 520, 589, 620, 703, 740, 760, 806, 808, 962, 988, 1010, 1147, 1178, 1235, 1240, 1313, 1406, 1480, 1612, 1919, 1924, 1976, 2015, 2020, 2294, 2356, 2405, 2470, 2626, 2812, 2945, 3131, 3224, 3515, 3737, 3838, 3848, 4030, 4040, 4588, 4712, 4810, 4940, 5252, 5624, 5735, 5890, 6262, 6565, 7030, 7474, 7657, 7676, 8060, 9139, 9176, 9595, 9620, 9880, 10504, 11470, 11780, 12524, 13130, 14060, 14911, 14948, 15314, 15352, 15655, 16120, 18278, 18685, 19190, 19240, 21793, 22940, 23560, 24947, 25048, 26260, 28120, 29822, 29896, 30628, 31310, 36556, 37370, 38285, 38380, 40703, 43586, 45695, 45880, 48581, 49894, 52520, 59489, 59644, 61256, 62620, 71003, 73112, 74555, 74740, 76570, 76760, 81406, 87172, 91390, 97162, 99788, 108965, 115847, 118978, 119288, 124735, 125240, 142006, 149110, 149480, 153140, 162812, 174344, 182780, 194324, 199576, 203515, 217930, 231694, 237956, 242905, 249470, 283309, 284012, 297445, 298220, 306280, 325624, 355015, 365560, 388648, 407030, 435860, 463388, 475912, 485810, 498940, 566618, 568024, 579235, 594890, 596440, 710030, 773357, 814060, 871720, 923039, 926776, 971620, 997880, 1133236, 1158470, 1189780, 1416545, 1420060, 1506011, 1546714, 1628120, 1846078, 1943240, 2201093, 2266472, 2316940, 2379560, 2833090, 2840120, 3012022, 3093428, 3692156, 3866785, 4402186, 4615195, 4633880, 5666180, 6024044, 6186856, 7384312, 7530055, 7733570, 8804372, 9230390, 11005465, 11332360, 12048088, 15060110, 15467140, 17608744, 18460780, 22010930, 28614209, 30120220, 30934280, 36921560, 44021860, 57228418, 60240440, 88043720, 114456836, 143071045, 228913672, 286142090, 572284180, 1144568360]

約数ペア:

[(1, 1144568360), (2, 572284180), (4, 286142090), (5, 228913672), (8, 143071045), (10, 114456836), (13, 88043720), (19, 60240440), (20, 57228418), (26, 44021860), (31, 36921560), (37, 30934280), (38, 30120220), (40, 28614209), (52, 22010930), (62, 18460780), (65, 17608744), (74, 15467140), (76, 15060110), (95, 12048088), (101, 11332360), (104, 11005465), (124, 9230390), (130, 8804372), (148, 7733570), (152, 7530055), (155, 7384312), (185, 6186856), (190, 6024044), (202, 5666180), (247, 4633880), (248, 4615195), (260, 4402186), (296, 3866785), (310, 3692156), (370, 3093428), (380, 3012022), (403, 2840120), (404, 2833090), (481, 2379560), (494, 2316940), (505, 2266472), (520, 2201093), (589, 1943240), (620, 1846078), (703, 1628120), (740, 1546714), (760, 1506011), (806, 1420060), (808, 1416545), (962, 1189780), (988, 1158470), (1010, 1133236), (1147, 997880), (1178, 971620), (1235, 926776), (1240, 923039), (1313, 871720), (1406, 814060), (1480, 773357), (1612, 710030), (1919, 596440), (1924, 594890), (1976, 579235), (2015, 568024), (2020, 566618), (2294, 498940), (2356, 485810), (2405, 475912), (2470, 463388), (2626, 435860), (2812, 407030), (2945, 388648), (3131, 365560), (3224, 355015), (3515, 325624), (3737, 306280), (3838, 298220), (3848, 297445), (4030, 284012), (4040, 283309), (4588, 249470), (4712, 242905), (4810, 237956), (4940, 231694), (5252, 217930), (5624, 203515), (5735, 199576), (5890, 194324), (6262, 182780), (6565, 174344), (7030, 162812), (7474, 153140), (7657, 149480), (7676, 149110), (8060, 142006), (9139, 125240), (9176, 124735), (9595, 119288), (9620, 118978), (9880, 115847), (10504, 108965), (11470, 99788), (11780, 97162), (12524, 91390), (13130, 87172), (14060, 81406), (14911, 76760), (14948, 76570), (15314, 74740), (15352, 74555), (15655, 73112), (16120, 71003), (18278, 62620), (18685, 61256), (19190, 59644), (19240, 59489), (21793, 52520), (22940, 49894), (23560, 48581), (24947, 45880), (25048, 45695), (26260, 43586), (28120, 40703), (29822, 38380), (29896, 38285), (30628, 37370), (31310, 36556)]