157317600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 288

約数和(自身を含む): 573713280

約数和(自身を除く): 416395680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 59, 60, 66, 75, 80, 88, 96, 100, 101, 110, 118, 120, 132, 150, 160, 165, 176, 177, 200, 202, 220, 236, 240, 264, 275, 295, 300, 303, 330, 352, 354, 400, 404, 440, 472, 480, 505, 528, 550, 590, 600, 606, 649, 660, 708, 800, 808, 825, 880, 885, 944, 1010, 1056, 1100, 1111, 1180, 1200, 1212, 1298, 1320, 1416, 1475, 1515, 1616, 1650, 1760, 1770, 1888, 1947, 2020, 2200, 2222, 2360, 2400, 2424, 2525, 2596, 2640, 2832, 2950, 3030, 3232, 3245, 3300, 3333, 3540, 3894, 4040, 4400, 4425, 4444, 4720, 4848, 5050, 5192, 5280, 5555, 5664, 5900, 5959, 6060, 6490, 6600, 6666, 7080, 7575, 7788, 8080, 8800, 8850, 8888, 9440, 9696, 9735, 10100, 10384, 11110, 11800, 11918, 12120, 12980, 13200, 13332, 14160, 15150, 15576, 16160, 16225, 16665, 17700, 17776, 17877, 19470, 20200, 20768, 22220, 23600, 23836, 24240, 25960, 26400, 26664, 27775, 28320, 29795, 30300, 31152, 32450, 33330, 35400, 35552, 35754, 38940, 40400, 44440, 47200, 47672, 48480, 48675, 51920, 53328, 55550, 59590, 60600, 62304, 64900, 65549, 66660, 70800, 71508, 77880, 80800, 83325, 88880, 89385, 95344, 97350, 103840, 106656, 111100, 119180, 121200, 129800, 131098, 133320, 141600, 143016, 148975, 155760, 166650, 177760, 178770, 190688, 194700, 196647, 222200, 238360, 242400, 259600, 262196, 266640, 286032, 297950, 311520, 327745, 333300, 357540, 389400, 393294, 444400, 446925, 476720, 519200, 524392, 533280, 572064, 595900, 655490, 666600, 715080, 778800, 786588, 888800, 893850, 953440, 983235, 1048784, 1191800, 1310980, 1333200, 1430160, 1557600, 1573176, 1638725, 1787700, 1966470, 2097568, 2383600, 2621960, 2666400, 2860320, 3146352, 3277450, 3575400, 3932940, 4767200, 4916175, 5243920, 6292704, 6554900, 7150800, 7865880, 9832350, 10487840, 13109800, 14301600, 15731760, 19664700, 26219600, 31463520, 39329400, 52439200, 78658800, 157317600]

約数ペア:

[(1, 157317600), (2, 78658800), (3, 52439200), (4, 39329400), (5, 31463520), (6, 26219600), (8, 19664700), (10, 15731760), (11, 14301600), (12, 13109800), (15, 10487840), (16, 9832350), (20, 7865880), (22, 7150800), (24, 6554900), (25, 6292704), (30, 5243920), (32, 4916175), (33, 4767200), (40, 3932940), (44, 3575400), (48, 3277450), (50, 3146352), (55, 2860320), (59, 2666400), (60, 2621960), (66, 2383600), (75, 2097568), (80, 1966470), (88, 1787700), (96, 1638725), (100, 1573176), (101, 1557600), (110, 1430160), (118, 1333200), (120, 1310980), (132, 1191800), (150, 1048784), (160, 983235), (165, 953440), (176, 893850), (177, 888800), (200, 786588), (202, 778800), (220, 715080), (236, 666600), (240, 655490), (264, 595900), (275, 572064), (295, 533280), (300, 524392), (303, 519200), (330, 476720), (352, 446925), (354, 444400), (400, 393294), (404, 389400), (440, 357540), (472, 333300), (480, 327745), (505, 311520), (528, 297950), (550, 286032), (590, 266640), (600, 262196), (606, 259600), (649, 242400), (660, 238360), (708, 222200), (800, 196647), (808, 194700), (825, 190688), (880, 178770), (885, 177760), (944, 166650), (1010, 155760), (1056, 148975), (1100, 143016), (1111, 141600), (1180, 133320), (1200, 131098), (1212, 129800), (1298, 121200), (1320, 119180), (1416, 111100), (1475, 106656), (1515, 103840), (1616, 97350), (1650, 95344), (1760, 89385), (1770, 88880), (1888, 83325), (1947, 80800), (2020, 77880), (2200, 71508), (2222, 70800), (2360, 66660), (2400, 65549), (2424, 64900), (2525, 62304), (2596, 60600), (2640, 59590), (2832, 55550), (2950, 53328), (3030, 51920), (3232, 48675), (3245, 48480), (3300, 47672), (3333, 47200), (3540, 44440), (3894, 40400), (4040, 38940), (4400, 35754), (4425, 35552), (4444, 35400), (4720, 33330), (4848, 32450), (5050, 31152), (5192, 30300), (5280, 29795), (5555, 28320), (5664, 27775), (5900, 26664), (5959, 26400), (6060, 25960), (6490, 24240), (6600, 23836), (6666, 23600), (7080, 22220), (7575, 20768), (7788, 20200), (8080, 19470), (8800, 17877), (8850, 17776), (8888, 17700), (9440, 16665), (9696, 16225), (9735, 16160), (10100, 15576), (10384, 15150), (11110, 14160), (11800, 13332), (11918, 13200), (12120, 12980)]