1312882688520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2939}}^1\times {\mathrm{31817}}^1$

素因数の和:34789

約数の個数: 256

約数和(自身を含む): 4714663968000

約数和(自身を除く): 3401781279480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 2939, 3510, 4680, 5878, 7020, 8817, 11756, 14040, 14695, 17634, 23512, 26451, 29390, 31817, 35268, 38207, 44085, 52902, 58780, 63634, 70536, 76414, 79353, 88170, 95451, 105804, 114621, 117560, 127268, 132255, 152828, 158706, 159085, 176340, 190902, 191035, 211608, 229242, 254536, 264510, 286353, 305656, 317412, 318170, 343863, 352680, 381804, 382070, 396765, 413621, 458484, 477255, 529020, 572706, 573105, 634824, 636340, 687726, 763608, 764140, 793530, 827242, 859059, 916968, 954510, 1031589, 1058040, 1145412, 1146210, 1240863, 1272680, 1375452, 1431765, 1528280, 1587060, 1654484, 1718118, 1719315, 1909020, 2063178, 2068105, 2290824, 2292420, 2481726, 2750904, 2863530, 3174120, 3308968, 3436236, 3438630, 3722589, 3818040, 4126356, 4136210, 4295295, 4584840, 4963452, 5157945, 5727060, 6204315, 6872472, 6877260, 7445178, 8252712, 8272420, 8590590, 9926904, 10315890, 11167767, 11454120, 12408630, 13754520, 14890356, 16544840, 17181180, 18612945, 20631780, 22335534, 24817260, 29780712, 34362360, 37225890, 41263560, 44671068, 49634520, 55838835, 74451780, 89342136, 93510163, 111677670, 148903560, 187020326, 223355340, 280530489, 374040652, 446710680, 467550815, 561060978, 748081304, 841591467, 935101630, 1122121956, 1215632119, 1402652445, 1683182934, 1870203260, 2244243912, 2431264238, 2524774401, 2805304890, 3366365868, 3646896357, 3740406520, 4207957335, 4862528476, 5049548802, 5610609780, 6078160595, 6732731736, 7293792714, 8415914670, 9725056952, 10099097604, 10940689071, 11221219560, 12156321190, 12623872005, 14587585428, 16831829340, 18234481785, 20198195208, 21881378142, 24312642380, 25247744010, 29175170856, 32822067213, 33663658680, 36468963570, 43762756284, 48625284760, 50495488020, 54703445355, 65644134426, 72937927140, 87525512568, 100990976040, 109406890710, 131288268852, 145875854280, 164110336065, 218813781420, 262576537704, 328220672130, 437627562840, 656441344260, 1312882688520]

約数ペア:

[(1, 1312882688520), (2, 656441344260), (3, 437627562840), (4, 328220672130), (5, 262576537704), (6, 218813781420), (8, 164110336065), (9, 145875854280), (10, 131288268852), (12, 109406890710), (13, 100990976040), (15, 87525512568), (18, 72937927140), (20, 65644134426), (24, 54703445355), (26, 50495488020), (27, 48625284760), (30, 43762756284), (36, 36468963570), (39, 33663658680), (40, 32822067213), (45, 29175170856), (52, 25247744010), (54, 24312642380), (60, 21881378142), (65, 20198195208), (72, 18234481785), (78, 16831829340), (90, 14587585428), (104, 12623872005), (108, 12156321190), (117, 11221219560), (120, 10940689071), (130, 10099097604), (135, 9725056952), (156, 8415914670), (180, 7293792714), (195, 6732731736), (216, 6078160595), (234, 5610609780), (260, 5049548802), (270, 4862528476), (312, 4207957335), (351, 3740406520), (360, 3646896357), (390, 3366365868), (468, 2805304890), (520, 2524774401), (540, 2431264238), (585, 2244243912), (702, 1870203260), (780, 1683182934), (936, 1402652445), (1080, 1215632119), (1170, 1122121956), (1404, 935101630), (1560, 841591467), (1755, 748081304), (2340, 561060978), (2808, 467550815), (2939, 446710680), (3510, 374040652), (4680, 280530489), (5878, 223355340), (7020, 187020326), (8817, 148903560), (11756, 111677670), (14040, 93510163), (14695, 89342136), (17634, 74451780), (23512, 55838835), (26451, 49634520), (29390, 44671068), (31817, 41263560), (35268, 37225890), (38207, 34362360), (44085, 29780712), (52902, 24817260), (58780, 22335534), (63634, 20631780), (70536, 18612945), (76414, 17181180), (79353, 16544840), (88170, 14890356), (95451, 13754520), (105804, 12408630), (114621, 11454120), (117560, 11167767), (127268, 10315890), (132255, 9926904), (152828, 8590590), (158706, 8272420), (159085, 8252712), (176340, 7445178), (190902, 6877260), (191035, 6872472), (211608, 6204315), (229242, 5727060), (254536, 5157945), (264510, 4963452), (286353, 4584840), (305656, 4295295), (317412, 4136210), (318170, 4126356), (343863, 3818040), (352680, 3722589), (381804, 3438630), (382070, 3436236), (396765, 3308968), (413621, 3174120), (458484, 2863530), (477255, 2750904), (529020, 2481726), (572706, 2292420), (573105, 2290824), (634824, 2068105), (636340, 2063178), (687726, 1909020), (763608, 1719315), (764140, 1718118), (793530, 1654484), (827242, 1587060), (859059, 1528280), (916968, 1431765), (954510, 1375452), (1031589, 1272680), (1058040, 1240863), (1145412, 1146210)]