241670520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2459}}^1$

素因数の和:2499

約数の個数: 256

約数和(自身を含む): 991872000

約数和(自身を除く): 750201480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2459, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 4918, 5460, 6552, 7020, 7377, 7560, 8190, 9828, 9836, 10920, 12285, 12295, 14040, 14754, 16380, 17213, 19656, 19672, 22131, 24570, 24590, 29508, 31967, 32760, 34426, 36885, 44262, 49140, 49180, 51639, 59016, 63934, 66393, 68852, 73770, 86065, 88524, 95901, 98280, 98360, 103278, 110655, 127868, 132786, 137704, 147540, 154917, 159835, 172130, 177048, 191802, 206556, 221310, 223769, 255736, 258195, 265572, 287703, 295080, 309834, 319670, 331965, 344260, 383604, 413112, 442620, 447538, 464751, 479505, 516390, 531144, 575406, 619668, 639340, 663930, 671307, 688520, 767208, 774585, 863109, 885240, 895076, 929502, 959010, 1032780, 1118845, 1150812, 1239336, 1278680, 1327860, 1342614, 1438515, 1549170, 1726218, 1790152, 1859004, 1918020, 2013921, 2065560, 2237690, 2301624, 2323755, 2655720, 2685228, 2877030, 3098340, 3356535, 3452436, 3718008, 3836040, 4027842, 4315545, 4475380, 4647510, 5370456, 5754060, 6041763, 6196680, 6713070, 6904872, 8055684, 8631090, 8950760, 9295020, 10069605, 11508120, 12083526, 13426140, 16111368, 17262180, 18590040, 20139210, 24167052, 26852280, 30208815, 34524360, 40278420, 48334104, 60417630, 80556840, 120835260, 241670520]

約数ペア:

[(1, 241670520), (2, 120835260), (3, 80556840), (4, 60417630), (5, 48334104), (6, 40278420), (7, 34524360), (8, 30208815), (9, 26852280), (10, 24167052), (12, 20139210), (13, 18590040), (14, 17262180), (15, 16111368), (18, 13426140), (20, 12083526), (21, 11508120), (24, 10069605), (26, 9295020), (27, 8950760), (28, 8631090), (30, 8055684), (35, 6904872), (36, 6713070), (39, 6196680), (40, 6041763), (42, 5754060), (45, 5370456), (52, 4647510), (54, 4475380), (56, 4315545), (60, 4027842), (63, 3836040), (65, 3718008), (70, 3452436), (72, 3356535), (78, 3098340), (84, 2877030), (90, 2685228), (91, 2655720), (104, 2323755), (105, 2301624), (108, 2237690), (117, 2065560), (120, 2013921), (126, 1918020), (130, 1859004), (135, 1790152), (140, 1726218), (156, 1549170), (168, 1438515), (180, 1342614), (182, 1327860), (189, 1278680), (195, 1239336), (210, 1150812), (216, 1118845), (234, 1032780), (252, 959010), (260, 929502), (270, 895076), (273, 885240), (280, 863109), (312, 774585), (315, 767208), (351, 688520), (360, 671307), (364, 663930), (378, 639340), (390, 619668), (420, 575406), (455, 531144), (468, 516390), (504, 479505), (520, 464751), (540, 447538), (546, 442620), (585, 413112), (630, 383604), (702, 344260), (728, 331965), (756, 319670), (780, 309834), (819, 295080), (840, 287703), (910, 265572), (936, 258195), (945, 255736), (1080, 223769), (1092, 221310), (1170, 206556), (1260, 191802), (1365, 177048), (1404, 172130), (1512, 159835), (1560, 154917), (1638, 147540), (1755, 137704), (1820, 132786), (1890, 127868), (2184, 110655), (2340, 103278), (2457, 98360), (2459, 98280), (2520, 95901), (2730, 88524), (2808, 86065), (3276, 73770), (3510, 68852), (3640, 66393), (3780, 63934), (4095, 59016), (4680, 51639), (4914, 49180), (4918, 49140), (5460, 44262), (6552, 36885), (7020, 34426), (7377, 32760), (7560, 31967), (8190, 29508), (9828, 24590), (9836, 24570), (10920, 22131), (12285, 19672), (12295, 19656), (14040, 17213), (14754, 16380)]