1349181600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:640

約数の個数: 288

約数和(自身を含む): 4795568064

約数和(自身を除く): 3446386464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 83, 96, 100, 104, 120, 130, 150, 156, 160, 166, 195, 200, 208, 240, 249, 260, 300, 312, 325, 332, 390, 400, 415, 416, 480, 498, 520, 521, 600, 624, 650, 664, 780, 800, 830, 975, 996, 1040, 1042, 1079, 1200, 1245, 1248, 1300, 1328, 1560, 1563, 1660, 1950, 1992, 2075, 2080, 2084, 2158, 2400, 2490, 2600, 2605, 2656, 3120, 3126, 3237, 3320, 3900, 3984, 4150, 4168, 4316, 4980, 5200, 5210, 5395, 6225, 6240, 6252, 6474, 6640, 6773, 7800, 7815, 7968, 8300, 8336, 8632, 9960, 10400, 10420, 10790, 12450, 12504, 12948, 13025, 13280, 13546, 15600, 15630, 16185, 16600, 16672, 17264, 19920, 20319, 20840, 21580, 24900, 25008, 25896, 26050, 26975, 27092, 31200, 31260, 32370, 33200, 33865, 34528, 39075, 39840, 40638, 41680, 43160, 43243, 49800, 50016, 51792, 52100, 53950, 54184, 62520, 64740, 66400, 67730, 78150, 80925, 81276, 83360, 86320, 86486, 99600, 101595, 103584, 104200, 107900, 108368, 125040, 129480, 129729, 135460, 156300, 161850, 162552, 169325, 172640, 172972, 199200, 203190, 208400, 215800, 216215, 216736, 250080, 258960, 259458, 270920, 312600, 323700, 325104, 338650, 345944, 406380, 416800, 431600, 432430, 507975, 517920, 518916, 541840, 562159, 625200, 647400, 648645, 650208, 677300, 691888, 812760, 863200, 864860, 1015950, 1037832, 1081075, 1083680, 1124318, 1250400, 1294800, 1297290, 1354600, 1383776, 1625520, 1686477, 1729720, 2031900, 2075664, 2162150, 2248636, 2589600, 2594580, 2709200, 2810795, 3243225, 3251040, 3372954, 3459440, 4063800, 4151328, 4324300, 4497272, 5189160, 5418400, 5621590, 6486450, 6745908, 6918880, 8127600, 8432385, 8648600, 8994544, 10378320, 11243180, 12972900, 13491816, 14053975, 16255200, 16864770, 17297200, 17989088, 20756640, 22486360, 25945800, 26983632, 28107950, 33729540, 34594400, 42161925, 44972720, 51891600, 53967264, 56215900, 67459080, 84323850, 89945440, 103783200, 112431800, 134918160, 168647700, 224863600, 269836320, 337295400, 449727200, 674590800, 1349181600]

約数ペア:

[(1, 1349181600), (2, 674590800), (3, 449727200), (4, 337295400), (5, 269836320), (6, 224863600), (8, 168647700), (10, 134918160), (12, 112431800), (13, 103783200), (15, 89945440), (16, 84323850), (20, 67459080), (24, 56215900), (25, 53967264), (26, 51891600), (30, 44972720), (32, 42161925), (39, 34594400), (40, 33729540), (48, 28107950), (50, 26983632), (52, 25945800), (60, 22486360), (65, 20756640), (75, 17989088), (78, 17297200), (80, 16864770), (83, 16255200), (96, 14053975), (100, 13491816), (104, 12972900), (120, 11243180), (130, 10378320), (150, 8994544), (156, 8648600), (160, 8432385), (166, 8127600), (195, 6918880), (200, 6745908), (208, 6486450), (240, 5621590), (249, 5418400), (260, 5189160), (300, 4497272), (312, 4324300), (325, 4151328), (332, 4063800), (390, 3459440), (400, 3372954), (415, 3251040), (416, 3243225), (480, 2810795), (498, 2709200), (520, 2594580), (521, 2589600), (600, 2248636), (624, 2162150), (650, 2075664), (664, 2031900), (780, 1729720), (800, 1686477), (830, 1625520), (975, 1383776), (996, 1354600), (1040, 1297290), (1042, 1294800), (1079, 1250400), (1200, 1124318), (1245, 1083680), (1248, 1081075), (1300, 1037832), (1328, 1015950), (1560, 864860), (1563, 863200), (1660, 812760), (1950, 691888), (1992, 677300), (2075, 650208), (2080, 648645), (2084, 647400), (2158, 625200), (2400, 562159), (2490, 541840), (2600, 518916), (2605, 517920), (2656, 507975), (3120, 432430), (3126, 431600), (3237, 416800), (3320, 406380), (3900, 345944), (3984, 338650), (4150, 325104), (4168, 323700), (4316, 312600), (4980, 270920), (5200, 259458), (5210, 258960), (5395, 250080), (6225, 216736), (6240, 216215), (6252, 215800), (6474, 208400), (6640, 203190), (6773, 199200), (7800, 172972), (7815, 172640), (7968, 169325), (8300, 162552), (8336, 161850), (8632, 156300), (9960, 135460), (10400, 129729), (10420, 129480), (10790, 125040), (12450, 108368), (12504, 107900), (12948, 104200), (13025, 103584), (13280, 101595), (13546, 99600), (15600, 86486), (15630, 86320), (16185, 83360), (16600, 81276), (16672, 80925), (17264, 78150), (19920, 67730), (20319, 66400), (20840, 64740), (21580, 62520), (24900, 54184), (25008, 53950), (25896, 52100), (26050, 51792), (26975, 50016), (27092, 49800), (31200, 43243), (31260, 43160), (32370, 41680), (33200, 40638), (33865, 39840), (34528, 39075)]