12515032440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2927}}^1$

素因数の和:3091

約数の個数: 256

約数和(自身を含む): 43259443200

約数和(自身を除く): 30744410760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 107, 108, 111, 120, 135, 148, 180, 185, 214, 216, 222, 270, 296, 321, 333, 360, 370, 428, 444, 535, 540, 555, 642, 666, 740, 856, 888, 963, 999, 1070, 1080, 1110, 1284, 1332, 1480, 1605, 1665, 1926, 1998, 2140, 2220, 2568, 2664, 2889, 2927, 3210, 3330, 3852, 3959, 3996, 4280, 4440, 4815, 4995, 5778, 5854, 6420, 6660, 7704, 7918, 7992, 8781, 9630, 9990, 11556, 11708, 11877, 12840, 13320, 14445, 14635, 15836, 17562, 19260, 19795, 19980, 23112, 23416, 23754, 26343, 28890, 29270, 31672, 35124, 35631, 38520, 39590, 39960, 43905, 47508, 52686, 57780, 58540, 59385, 70248, 71262, 79029, 79180, 87810, 95016, 105372, 106893, 108299, 115560, 117080, 118770, 131715, 142524, 158058, 158360, 175620, 178155, 210744, 213786, 216598, 237540, 263430, 285048, 313189, 316116, 324897, 351240, 356310, 395145, 427572, 433196, 475080, 526860, 534465, 541495, 626378, 632232, 649794, 712620, 790290, 855144, 866392, 939567, 974691, 1053720, 1068930, 1082990, 1252756, 1299588, 1425240, 1565945, 1580580, 1624485, 1879134, 1949382, 2137860, 2165980, 2505512, 2599176, 2818701, 2924073, 3131890, 3161160, 3248970, 3758268, 3898764, 4275720, 4331960, 4697835, 4873455, 5637402, 5848146, 6263780, 6497940, 7516536, 7797528, 8456103, 9395670, 9746910, 11274804, 11587993, 11696292, 12527560, 12995880, 14093505, 14620365, 16912206, 18791340, 19493820, 22549608, 23175986, 23392584, 28187010, 29240730, 33824412, 34763979, 37582680, 38987640, 42280515, 46351972, 56374020, 57939965, 58481460, 67648824, 69527958, 84561030, 92703944, 104291937, 112748040, 115879930, 116962920, 139055916, 169122060, 173819895, 208583874, 231759860, 278111832, 312875811, 338244120, 347639790, 417167748, 463519720, 521459685, 625751622, 695279580, 834335496, 1042919370, 1251503244, 1390559160, 1564379055, 2085838740, 2503006488, 3128758110, 4171677480, 6257516220, 12515032440]

約数ペア:

[(1, 12515032440), (2, 6257516220), (3, 4171677480), (4, 3128758110), (5, 2503006488), (6, 2085838740), (8, 1564379055), (9, 1390559160), (10, 1251503244), (12, 1042919370), (15, 834335496), (18, 695279580), (20, 625751622), (24, 521459685), (27, 463519720), (30, 417167748), (36, 347639790), (37, 338244120), (40, 312875811), (45, 278111832), (54, 231759860), (60, 208583874), (72, 173819895), (74, 169122060), (90, 139055916), (107, 116962920), (108, 115879930), (111, 112748040), (120, 104291937), (135, 92703944), (148, 84561030), (180, 69527958), (185, 67648824), (214, 58481460), (216, 57939965), (222, 56374020), (270, 46351972), (296, 42280515), (321, 38987640), (333, 37582680), (360, 34763979), (370, 33824412), (428, 29240730), (444, 28187010), (535, 23392584), (540, 23175986), (555, 22549608), (642, 19493820), (666, 18791340), (740, 16912206), (856, 14620365), (888, 14093505), (963, 12995880), (999, 12527560), (1070, 11696292), (1080, 11587993), (1110, 11274804), (1284, 9746910), (1332, 9395670), (1480, 8456103), (1605, 7797528), (1665, 7516536), (1926, 6497940), (1998, 6263780), (2140, 5848146), (2220, 5637402), (2568, 4873455), (2664, 4697835), (2889, 4331960), (2927, 4275720), (3210, 3898764), (3330, 3758268), (3852, 3248970), (3959, 3161160), (3996, 3131890), (4280, 2924073), (4440, 2818701), (4815, 2599176), (4995, 2505512), (5778, 2165980), (5854, 2137860), (6420, 1949382), (6660, 1879134), (7704, 1624485), (7918, 1580580), (7992, 1565945), (8781, 1425240), (9630, 1299588), (9990, 1252756), (11556, 1082990), (11708, 1068930), (11877, 1053720), (12840, 974691), (13320, 939567), (14445, 866392), (14635, 855144), (15836, 790290), (17562, 712620), (19260, 649794), (19795, 632232), (19980, 626378), (23112, 541495), (23416, 534465), (23754, 526860), (26343, 475080), (28890, 433196), (29270, 427572), (31672, 395145), (35124, 356310), (35631, 351240), (38520, 324897), (39590, 316116), (39960, 313189), (43905, 285048), (47508, 263430), (52686, 237540), (57780, 216598), (58540, 213786), (59385, 210744), (70248, 178155), (71262, 175620), (79029, 158360), (79180, 158058), (87810, 142524), (95016, 131715), (105372, 118770), (106893, 117080), (108299, 115560)]