1147984560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2776

約数の個数: 240

約数和(自身を含む): 4190684160

約数和(自身を除く): 3042699600

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, 2707, 2736, 2790, 2945, 3420, 3534, 3720, 4464, 4560, 4712, 5301, 5414, 5580, 5890, 6840, 7068, 7440, 8121, 8835, 9424, 10602, 10828, 11160, 11780, 13535, 13680, 14136, 16242, 17670, 21204, 21656, 22320, 23560, 24363, 26505, 27070, 28272, 32484, 35340, 40605, 42408, 43312, 47120, 48726, 51433, 53010, 54140, 64968, 70680, 81210, 83917, 84816, 97452, 102866, 106020, 108280, 121815, 129936, 141360, 154299, 162420, 167834, 194904, 205732, 212040, 216560, 243630, 251751, 257165, 308598, 324840, 335668, 389808, 411464, 419585, 424080, 462897, 487260, 503502, 514330, 617196, 649680, 671336, 755253, 771495, 822928, 839170, 925794, 974520, 1007004, 1028660, 1234392, 1258755, 1342672, 1510506, 1542990, 1594423, 1678340, 1851588, 1949040, 2014008, 2057320, 2314485, 2468784, 2517510, 3021012, 3085980, 3188846, 3356680, 3703176, 3776265, 4028016, 4114640, 4628970, 4783269, 5035020, 6042024, 6171960, 6377692, 6713360, 7406352, 7552530, 7972115, 9257940, 9566538, 10070040, 12084048, 12343920, 12755384, 14349807, 15105060, 15944230, 18515880, 19133076, 20140080, 23916345, 25510768, 28699614, 30210120, 31888460, 37031760, 38266152, 47832690, 57399228, 60420240, 63776920, 71749035, 76532304, 95665380, 114798456, 127553840, 143498070, 191330760, 229596912, 286996140, 382661520, 573992280, 1147984560]

約数ペア:

[(1, 1147984560), (2, 573992280), (3, 382661520), (4, 286996140), (5, 229596912), (6, 191330760), (8, 143498070), (9, 127553840), (10, 114798456), (12, 95665380), (15, 76532304), (16, 71749035), (18, 63776920), (19, 60420240), (20, 57399228), (24, 47832690), (30, 38266152), (31, 37031760), (36, 31888460), (38, 30210120), (40, 28699614), (45, 25510768), (48, 23916345), (57, 20140080), (60, 19133076), (62, 18515880), (72, 15944230), (76, 15105060), (80, 14349807), (90, 12755384), (93, 12343920), (95, 12084048), (114, 10070040), (120, 9566538), (124, 9257940), (144, 7972115), (152, 7552530), (155, 7406352), (171, 6713360), (180, 6377692), (186, 6171960), (190, 6042024), (228, 5035020), (240, 4783269), (248, 4628970), (279, 4114640), (285, 4028016), (304, 3776265), (310, 3703176), (342, 3356680), (360, 3188846), (372, 3085980), (380, 3021012), (456, 2517510), (465, 2468784), (496, 2314485), (558, 2057320), (570, 2014008), (589, 1949040), (620, 1851588), (684, 1678340), (720, 1594423), (744, 1542990), (760, 1510506), (855, 1342672), (912, 1258755), (930, 1234392), (1116, 1028660), (1140, 1007004), (1178, 974520), (1240, 925794), (1368, 839170), (1395, 822928), (1488, 771495), (1520, 755253), (1710, 671336), (1767, 649680), (1860, 617196), (2232, 514330), (2280, 503502), (2356, 487260), (2480, 462897), (2707, 424080), (2736, 419585), (2790, 411464), (2945, 389808), (3420, 335668), (3534, 324840), (3720, 308598), (4464, 257165), (4560, 251751), (4712, 243630), (5301, 216560), (5414, 212040), (5580, 205732), (5890, 194904), (6840, 167834), (7068, 162420), (7440, 154299), (8121, 141360), (8835, 129936), (9424, 121815), (10602, 108280), (10828, 106020), (11160, 102866), (11780, 97452), (13535, 84816), (13680, 83917), (14136, 81210), (16242, 70680), (17670, 64968), (21204, 54140), (21656, 53010), (22320, 51433), (23560, 48726), (24363, 47120), (26505, 43312), (27070, 42408), (28272, 40605), (32484, 35340)]