1314742500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:924

約数の個数: 180

約数和(自身を含む): 4216500288

約数和(自身を除く): 2901757788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 125, 142, 150, 180, 213, 225, 250, 284, 300, 355, 375, 426, 450, 500, 625, 639, 710, 750, 823, 852, 900, 1065, 1125, 1250, 1278, 1420, 1500, 1646, 1775, 1875, 2130, 2250, 2469, 2500, 2556, 3195, 3292, 3550, 3750, 4115, 4260, 4500, 4938, 5325, 5625, 6390, 7100, 7407, 7500, 8230, 8875, 9876, 10650, 11250, 12345, 12780, 14814, 15975, 16460, 17750, 20575, 21300, 22500, 24690, 26625, 29628, 31950, 35500, 37035, 41150, 44375, 49380, 53250, 58433, 61725, 63900, 74070, 79875, 82300, 88750, 102875, 106500, 116866, 123450, 133125, 148140, 159750, 175299, 177500, 185175, 205750, 233732, 246900, 266250, 292165, 308625, 319500, 350598, 370350, 399375, 411500, 514375, 525897, 532500, 584330, 617250, 701196, 740700, 798750, 876495, 925875, 1028750, 1051794, 1168660, 1234500, 1460825, 1543125, 1597500, 1752990, 1851750, 2057500, 2103588, 2629485, 2921650, 3086250, 3505980, 3703500, 4382475, 4629375, 5258970, 5843300, 6172500, 7304125, 8764950, 9258750, 10517940, 13147425, 14608250, 17529900, 18517500, 21912375, 26294850, 29216500, 36520625, 43824750, 52589700, 65737125, 73041250, 87649500, 109561875, 131474250, 146082500, 219123750, 262948500, 328685625, 438247500, 657371250, 1314742500]

約数ペア:

[(1, 1314742500), (2, 657371250), (3, 438247500), (4, 328685625), (5, 262948500), (6, 219123750), (9, 146082500), (10, 131474250), (12, 109561875), (15, 87649500), (18, 73041250), (20, 65737125), (25, 52589700), (30, 43824750), (36, 36520625), (45, 29216500), (50, 26294850), (60, 21912375), (71, 18517500), (75, 17529900), (90, 14608250), (100, 13147425), (125, 10517940), (142, 9258750), (150, 8764950), (180, 7304125), (213, 6172500), (225, 5843300), (250, 5258970), (284, 4629375), (300, 4382475), (355, 3703500), (375, 3505980), (426, 3086250), (450, 2921650), (500, 2629485), (625, 2103588), (639, 2057500), (710, 1851750), (750, 1752990), (823, 1597500), (852, 1543125), (900, 1460825), (1065, 1234500), (1125, 1168660), (1250, 1051794), (1278, 1028750), (1420, 925875), (1500, 876495), (1646, 798750), (1775, 740700), (1875, 701196), (2130, 617250), (2250, 584330), (2469, 532500), (2500, 525897), (2556, 514375), (3195, 411500), (3292, 399375), (3550, 370350), (3750, 350598), (4115, 319500), (4260, 308625), (4500, 292165), (4938, 266250), (5325, 246900), (5625, 233732), (6390, 205750), (7100, 185175), (7407, 177500), (7500, 175299), (8230, 159750), (8875, 148140), (9876, 133125), (10650, 123450), (11250, 116866), (12345, 106500), (12780, 102875), (14814, 88750), (15975, 82300), (16460, 79875), (17750, 74070), (20575, 63900), (21300, 61725), (22500, 58433), (24690, 53250), (26625, 49380), (29628, 44375), (31950, 41150), (35500, 37035)]