1447385040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3413}}^1$

素因数の和:3482

約数の個数: 240

約数和(自身を含む): 5283233280

約数和(自身を除く): 3835848240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 228, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 456, 465, 496, 558, 570, 589, 620, 684, 720, 744, 760, 855, 912, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1710, 1767, 1860, 2232, 2280, 2356, 2480, 2736, 2790, 2945, 3413, 3420, 3534, 3720, 4464, 4560, 4712, 5301, 5580, 5890, 6826, 6840, 7068, 7440, 8835, 9424, 10239, 10602, 11160, 11780, 13652, 13680, 14136, 17065, 17670, 20478, 21204, 22320, 23560, 26505, 27304, 28272, 30717, 34130, 35340, 40956, 42408, 47120, 51195, 53010, 54608, 61434, 64847, 68260, 70680, 81912, 84816, 102390, 105803, 106020, 122868, 129694, 136520, 141360, 153585, 163824, 194541, 204780, 211606, 212040, 245736, 259388, 273040, 307170, 317409, 324235, 389082, 409560, 423212, 424080, 491472, 518776, 529015, 583623, 614340, 634818, 648470, 778164, 819120, 846424, 952227, 972705, 1037552, 1058030, 1167246, 1228680, 1269636, 1296940, 1556328, 1587045, 1692848, 1904454, 1945410, 2010257, 2116060, 2334492, 2457360, 2539272, 2593880, 2918115, 3112656, 3174090, 3808908, 3890820, 4020514, 4232120, 4668984, 4761135, 5078544, 5187760, 5836230, 6030771, 6348180, 7617816, 7781640, 8041028, 8464240, 9337968, 9522270, 10051285, 11672460, 12061542, 12696360, 15235632, 15563280, 16082056, 18092313, 19044540, 20102570, 23344920, 24123084, 25392720, 30153855, 32164112, 36184626, 38089080, 40205140, 46689840, 48246168, 60307710, 72369252, 76178160, 80410280, 90461565, 96492336, 120615420, 144738504, 160820560, 180923130, 241230840, 289477008, 361846260, 482461680, 723692520, 1447385040]

約数ペア:

[(1, 1447385040), (2, 723692520), (3, 482461680), (4, 361846260), (5, 289477008), (6, 241230840), (8, 180923130), (9, 160820560), (10, 144738504), (12, 120615420), (15, 96492336), (16, 90461565), (18, 80410280), (19, 76178160), (20, 72369252), (24, 60307710), (30, 48246168), (31, 46689840), (36, 40205140), (38, 38089080), (40, 36184626), (45, 32164112), (48, 30153855), (57, 25392720), (60, 24123084), (62, 23344920), (72, 20102570), (76, 19044540), (80, 18092313), (90, 16082056), (93, 15563280), (95, 15235632), (114, 12696360), (120, 12061542), (124, 11672460), (144, 10051285), (152, 9522270), (155, 9337968), (171, 8464240), (180, 8041028), (186, 7781640), (190, 7617816), (228, 6348180), (240, 6030771), (248, 5836230), (279, 5187760), (285, 5078544), (304, 4761135), (310, 4668984), (342, 4232120), (360, 4020514), (372, 3890820), (380, 3808908), (456, 3174090), (465, 3112656), (496, 2918115), (558, 2593880), (570, 2539272), (589, 2457360), (620, 2334492), (684, 2116060), (720, 2010257), (744, 1945410), (760, 1904454), (855, 1692848), (912, 1587045), (930, 1556328), (1116, 1296940), (1140, 1269636), (1178, 1228680), (1240, 1167246), (1368, 1058030), (1395, 1037552), (1488, 972705), (1520, 952227), (1710, 846424), (1767, 819120), (1860, 778164), (2232, 648470), (2280, 634818), (2356, 614340), (2480, 583623), (2736, 529015), (2790, 518776), (2945, 491472), (3413, 424080), (3420, 423212), (3534, 409560), (3720, 389082), (4464, 324235), (4560, 317409), (4712, 307170), (5301, 273040), (5580, 259388), (5890, 245736), (6826, 212040), (6840, 211606), (7068, 204780), (7440, 194541), (8835, 163824), (9424, 153585), (10239, 141360), (10602, 136520), (11160, 129694), (11780, 122868), (13652, 106020), (13680, 105803), (14136, 102390), (17065, 84816), (17670, 81912), (20478, 70680), (21204, 68260), (22320, 64847), (23560, 61434), (26505, 54608), (27304, 53010), (28272, 51195), (30717, 47120), (34130, 42408), (35340, 40956)]