523813680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:516

約数の個数: 240

約数和(自身を含む): 1910877696

約数和(自身を除く): 1387064016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 191, 195, 208, 234, 240, 260, 293, 312, 360, 382, 390, 468, 520, 573, 585, 586, 624, 720, 764, 780, 879, 936, 955, 1040, 1146, 1170, 1172, 1465, 1528, 1560, 1719, 1758, 1872, 1910, 2292, 2340, 2344, 2483, 2637, 2865, 2930, 3056, 3120, 3438, 3516, 3809, 3820, 4395, 4584, 4680, 4688, 4966, 5274, 5730, 5860, 6876, 7032, 7449, 7618, 7640, 8595, 8790, 9168, 9360, 9932, 10548, 11427, 11460, 11720, 12415, 13185, 13752, 14064, 14898, 15236, 15280, 17190, 17580, 19045, 19864, 21096, 22347, 22854, 22920, 23440, 24830, 26370, 27504, 29796, 30472, 34281, 34380, 35160, 37245, 38090, 39728, 42192, 44694, 45708, 45840, 49660, 52740, 55963, 57135, 59592, 60944, 68562, 68760, 70320, 74490, 76180, 89388, 91416, 99320, 105480, 111735, 111926, 114270, 119184, 137124, 137520, 148980, 152360, 167889, 171405, 178776, 182832, 198640, 210960, 223470, 223852, 228540, 274248, 279815, 297960, 304720, 335778, 342810, 357552, 446940, 447704, 457080, 503667, 548496, 559630, 595920, 671556, 685620, 727519, 839445, 893880, 895408, 914160, 1007334, 1119260, 1343112, 1371240, 1455038, 1678890, 1787760, 2014668, 2182557, 2238520, 2518335, 2686224, 2742480, 2910076, 3357780, 3637595, 4029336, 4365114, 4477040, 5036670, 5820152, 6547671, 6715560, 7275190, 8058672, 8730228, 10073340, 10912785, 11640304, 13095342, 13431120, 14550380, 17460456, 20146680, 21825570, 26190684, 29100760, 32738355, 34920912, 40293360, 43651140, 52381368, 58201520, 65476710, 87302280, 104762736, 130953420, 174604560, 261906840, 523813680]

約数ペア:

[(1, 523813680), (2, 261906840), (3, 174604560), (4, 130953420), (5, 104762736), (6, 87302280), (8, 65476710), (9, 58201520), (10, 52381368), (12, 43651140), (13, 40293360), (15, 34920912), (16, 32738355), (18, 29100760), (20, 26190684), (24, 21825570), (26, 20146680), (30, 17460456), (36, 14550380), (39, 13431120), (40, 13095342), (45, 11640304), (48, 10912785), (52, 10073340), (60, 8730228), (65, 8058672), (72, 7275190), (78, 6715560), (80, 6547671), (90, 5820152), (104, 5036670), (117, 4477040), (120, 4365114), (130, 4029336), (144, 3637595), (156, 3357780), (180, 2910076), (191, 2742480), (195, 2686224), (208, 2518335), (234, 2238520), (240, 2182557), (260, 2014668), (293, 1787760), (312, 1678890), (360, 1455038), (382, 1371240), (390, 1343112), (468, 1119260), (520, 1007334), (573, 914160), (585, 895408), (586, 893880), (624, 839445), (720, 727519), (764, 685620), (780, 671556), (879, 595920), (936, 559630), (955, 548496), (1040, 503667), (1146, 457080), (1170, 447704), (1172, 446940), (1465, 357552), (1528, 342810), (1560, 335778), (1719, 304720), (1758, 297960), (1872, 279815), (1910, 274248), (2292, 228540), (2340, 223852), (2344, 223470), (2483, 210960), (2637, 198640), (2865, 182832), (2930, 178776), (3056, 171405), (3120, 167889), (3438, 152360), (3516, 148980), (3809, 137520), (3820, 137124), (4395, 119184), (4584, 114270), (4680, 111926), (4688, 111735), (4966, 105480), (5274, 99320), (5730, 91416), (5860, 89388), (6876, 76180), (7032, 74490), (7449, 70320), (7618, 68760), (7640, 68562), (8595, 60944), (8790, 59592), (9168, 57135), (9360, 55963), (9932, 52740), (10548, 49660), (11427, 45840), (11460, 45708), (11720, 44694), (12415, 42192), (13185, 39728), (13752, 38090), (14064, 37245), (14898, 35160), (15236, 34380), (15280, 34281), (17190, 30472), (17580, 29796), (19045, 27504), (19864, 26370), (21096, 24830), (22347, 23440), (22854, 22920)]