252230160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11549}}^1$

素因数の和:11585

約数の個数: 160

約数和(自身を含む): 962438400

約数和(自身を除く): 710208240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 11549, 21840, 23098, 34647, 46196, 57745, 69294, 80843, 92392, 115490, 138588, 150137, 161686, 173235, 184784, 230980, 242529, 277176, 300274, 323372, 346470, 404215, 450411, 461960, 485058, 554352, 600548, 646744, 692940, 750685, 808430, 900822, 923920, 970116, 1050959, 1201096, 1212645, 1293488, 1385880, 1501370, 1616860, 1801644, 1940232, 2101918, 2252055, 2402192, 2425290, 2771760, 3002740, 3152877, 3233720, 3603288, 3880464, 4203836, 4504110, 4850580, 5254795, 6005480, 6305754, 6467440, 7206576, 8407672, 9008220, 9701160, 10509590, 12010960, 12611508, 15764385, 16815344, 18016440, 19402320, 21019180, 25223016, 31528770, 36032880, 42038360, 50446032, 63057540, 84076720, 126115080, 252230160]

約数ペア:

[(1, 252230160), (2, 126115080), (3, 84076720), (4, 63057540), (5, 50446032), (6, 42038360), (7, 36032880), (8, 31528770), (10, 25223016), (12, 21019180), (13, 19402320), (14, 18016440), (15, 16815344), (16, 15764385), (20, 12611508), (21, 12010960), (24, 10509590), (26, 9701160), (28, 9008220), (30, 8407672), (35, 7206576), (39, 6467440), (40, 6305754), (42, 6005480), (48, 5254795), (52, 4850580), (56, 4504110), (60, 4203836), (65, 3880464), (70, 3603288), (78, 3233720), (80, 3152877), (84, 3002740), (91, 2771760), (104, 2425290), (105, 2402192), (112, 2252055), (120, 2101918), (130, 1940232), (140, 1801644), (156, 1616860), (168, 1501370), (182, 1385880), (195, 1293488), (208, 1212645), (210, 1201096), (240, 1050959), (260, 970116), (273, 923920), (280, 900822), (312, 808430), (336, 750685), (364, 692940), (390, 646744), (420, 600548), (455, 554352), (520, 485058), (546, 461960), (560, 450411), (624, 404215), (728, 346470), (780, 323372), (840, 300274), (910, 277176), (1040, 242529), (1092, 230980), (1365, 184784), (1456, 173235), (1560, 161686), (1680, 150137), (1820, 138588), (2184, 115490), (2730, 92392), (3120, 80843), (3640, 69294), (4368, 57745), (5460, 46196), (7280, 34647), (10920, 23098), (11549, 21840)]