12527721960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1709}}^1$

素因数の和:1900

約数の個数: 256

約数和(自身を含む): 41919897600

約数和(自身を除く): 29392175640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 127, 130, 148, 156, 185, 195, 222, 254, 260, 296, 312, 370, 381, 390, 444, 481, 508, 520, 555, 635, 740, 762, 780, 888, 962, 1016, 1110, 1270, 1443, 1480, 1524, 1560, 1651, 1709, 1905, 1924, 2220, 2405, 2540, 2886, 3048, 3302, 3418, 3810, 3848, 4440, 4699, 4810, 4953, 5080, 5127, 5772, 6604, 6836, 7215, 7620, 8255, 8545, 9398, 9620, 9906, 10254, 11544, 13208, 13672, 14097, 14430, 15240, 16510, 17090, 18796, 19240, 19812, 20508, 22217, 23495, 24765, 25635, 28194, 28860, 33020, 34180, 37592, 39624, 41016, 44434, 46990, 49530, 51270, 56388, 57720, 61087, 63233, 66040, 66651, 68360, 70485, 88868, 93980, 99060, 102540, 111085, 112776, 122174, 126466, 133302, 140970, 177736, 183261, 187960, 189699, 198120, 205080, 217043, 222170, 244348, 252932, 266604, 281940, 305435, 316165, 333255, 366522, 379398, 434086, 444340, 488696, 505864, 533208, 563880, 610870, 632330, 651129, 666510, 733044, 758796, 822029, 868172, 888680, 916305, 948495, 1085215, 1221740, 1264660, 1302258, 1333020, 1466088, 1517592, 1644058, 1736344, 1832610, 1896990, 2170430, 2443480, 2466087, 2529320, 2604516, 2666040, 2821559, 3255645, 3288116, 3665220, 3793980, 4110145, 4340860, 4932174, 5209032, 5643118, 6511290, 6576232, 7330440, 7587960, 8030591, 8220290, 8464677, 8681720, 9864348, 11286236, 12330435, 13022580, 14107795, 16061182, 16440580, 16929354, 19728696, 22572472, 24091773, 24660870, 26045160, 28215590, 32122364, 32881160, 33858708, 40152955, 42323385, 48183546, 49321740, 56431180, 64244728, 67717416, 80305910, 84646770, 96367092, 98643480, 104397683, 112862360, 120458865, 160611820, 169293540, 192734184, 208795366, 240917730, 313193049, 321223640, 338587080, 417590732, 481835460, 521988415, 626386098, 835181464, 963670920, 1043976830, 1252772196, 1565965245, 2087953660, 2505544392, 3131930490, 4175907320, 6263860980, 12527721960]

約数ペア:

[(1, 12527721960), (2, 6263860980), (3, 4175907320), (4, 3131930490), (5, 2505544392), (6, 2087953660), (8, 1565965245), (10, 1252772196), (12, 1043976830), (13, 963670920), (15, 835181464), (20, 626386098), (24, 521988415), (26, 481835460), (30, 417590732), (37, 338587080), (39, 321223640), (40, 313193049), (52, 240917730), (60, 208795366), (65, 192734184), (74, 169293540), (78, 160611820), (104, 120458865), (111, 112862360), (120, 104397683), (127, 98643480), (130, 96367092), (148, 84646770), (156, 80305910), (185, 67717416), (195, 64244728), (222, 56431180), (254, 49321740), (260, 48183546), (296, 42323385), (312, 40152955), (370, 33858708), (381, 32881160), (390, 32122364), (444, 28215590), (481, 26045160), (508, 24660870), (520, 24091773), (555, 22572472), (635, 19728696), (740, 16929354), (762, 16440580), (780, 16061182), (888, 14107795), (962, 13022580), (1016, 12330435), (1110, 11286236), (1270, 9864348), (1443, 8681720), (1480, 8464677), (1524, 8220290), (1560, 8030591), (1651, 7587960), (1709, 7330440), (1905, 6576232), (1924, 6511290), (2220, 5643118), (2405, 5209032), (2540, 4932174), (2886, 4340860), (3048, 4110145), (3302, 3793980), (3418, 3665220), (3810, 3288116), (3848, 3255645), (4440, 2821559), (4699, 2666040), (4810, 2604516), (4953, 2529320), (5080, 2466087), (5127, 2443480), (5772, 2170430), (6604, 1896990), (6836, 1832610), (7215, 1736344), (7620, 1644058), (8255, 1517592), (8545, 1466088), (9398, 1333020), (9620, 1302258), (9906, 1264660), (10254, 1221740), (11544, 1085215), (13208, 948495), (13672, 916305), (14097, 888680), (14430, 868172), (15240, 822029), (16510, 758796), (17090, 733044), (18796, 666510), (19240, 651129), (19812, 632330), (20508, 610870), (22217, 563880), (23495, 533208), (24765, 505864), (25635, 488696), (28194, 444340), (28860, 434086), (33020, 379398), (34180, 366522), (37592, 333255), (39624, 316165), (41016, 305435), (44434, 281940), (46990, 266604), (49530, 252932), (51270, 244348), (56388, 222170), (57720, 217043), (61087, 205080), (63233, 198120), (66040, 189699), (66651, 187960), (68360, 183261), (70485, 177736), (88868, 140970), (93980, 133302), (99060, 126466), (102540, 122174), (111085, 112776)]