900118440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1145

約数の個数: 256

約数和(自身を含む): 3287289600

約数和(自身を除く): 2387171160

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, 61, 65, 72, 78, 90, 104, 108, 117, 120, 122, 130, 135, 156, 180, 183, 195, 216, 234, 244, 260, 270, 305, 312, 351, 360, 366, 390, 468, 488, 520, 540, 549, 585, 610, 702, 732, 780, 793, 915, 936, 1051, 1080, 1098, 1170, 1220, 1404, 1464, 1560, 1586, 1647, 1755, 1830, 2102, 2196, 2340, 2379, 2440, 2745, 2808, 3153, 3172, 3294, 3510, 3660, 3965, 4204, 4392, 4680, 4758, 5255, 5490, 6306, 6344, 6588, 7020, 7137, 7320, 7930, 8235, 8408, 9459, 9516, 10510, 10980, 11895, 12612, 13176, 13663, 14040, 14274, 15765, 15860, 16470, 18918, 19032, 21020, 21411, 21960, 23790, 25224, 27326, 28377, 28548, 31530, 31720, 32940, 35685, 37836, 40989, 42040, 42822, 47295, 47580, 54652, 56754, 57096, 63060, 64111, 65880, 68315, 71370, 75672, 81978, 85644, 94590, 95160, 107055, 109304, 113508, 122967, 126120, 128222, 136630, 141885, 142740, 163956, 171288, 189180, 192333, 204945, 214110, 227016, 245934, 256444, 273260, 283770, 285480, 320555, 327912, 368901, 378360, 384666, 409890, 428220, 491868, 512888, 546520, 567540, 576999, 614835, 641110, 737802, 769332, 819780, 833443, 856440, 961665, 983736, 1135080, 1153998, 1229670, 1282220, 1475604, 1538664, 1639560, 1666886, 1730997, 1844505, 1923330, 2307996, 2459340, 2500329, 2564440, 2884995, 2951208, 3333772, 3461994, 3689010, 3846660, 4167215, 4615992, 4918680, 5000658, 5769990, 6667544, 6923988, 7378020, 7500987, 7693320, 8334430, 8654985, 10001316, 11539980, 12501645, 13847976, 14756040, 15001974, 16668860, 17309970, 20002632, 22502961, 23079960, 25003290, 30003948, 33337720, 34619940, 37504935, 45005922, 50006580, 60007896, 69239880, 75009870, 90011844, 100013160, 112514805, 150019740, 180023688, 225029610, 300039480, 450059220, 900118440]

約数ペア:

[(1, 900118440), (2, 450059220), (3, 300039480), (4, 225029610), (5, 180023688), (6, 150019740), (8, 112514805), (9, 100013160), (10, 90011844), (12, 75009870), (13, 69239880), (15, 60007896), (18, 50006580), (20, 45005922), (24, 37504935), (26, 34619940), (27, 33337720), (30, 30003948), (36, 25003290), (39, 23079960), (40, 22502961), (45, 20002632), (52, 17309970), (54, 16668860), (60, 15001974), (61, 14756040), (65, 13847976), (72, 12501645), (78, 11539980), (90, 10001316), (104, 8654985), (108, 8334430), (117, 7693320), (120, 7500987), (122, 7378020), (130, 6923988), (135, 6667544), (156, 5769990), (180, 5000658), (183, 4918680), (195, 4615992), (216, 4167215), (234, 3846660), (244, 3689010), (260, 3461994), (270, 3333772), (305, 2951208), (312, 2884995), (351, 2564440), (360, 2500329), (366, 2459340), (390, 2307996), (468, 1923330), (488, 1844505), (520, 1730997), (540, 1666886), (549, 1639560), (585, 1538664), (610, 1475604), (702, 1282220), (732, 1229670), (780, 1153998), (793, 1135080), (915, 983736), (936, 961665), (1051, 856440), (1080, 833443), (1098, 819780), (1170, 769332), (1220, 737802), (1404, 641110), (1464, 614835), (1560, 576999), (1586, 567540), (1647, 546520), (1755, 512888), (1830, 491868), (2102, 428220), (2196, 409890), (2340, 384666), (2379, 378360), (2440, 368901), (2745, 327912), (2808, 320555), (3153, 285480), (3172, 283770), (3294, 273260), (3510, 256444), (3660, 245934), (3965, 227016), (4204, 214110), (4392, 204945), (4680, 192333), (4758, 189180), (5255, 171288), (5490, 163956), (6306, 142740), (6344, 141885), (6588, 136630), (7020, 128222), (7137, 126120), (7320, 122967), (7930, 113508), (8235, 109304), (8408, 107055), (9459, 95160), (9516, 94590), (10510, 85644), (10980, 81978), (11895, 75672), (12612, 71370), (13176, 68315), (13663, 65880), (14040, 64111), (14274, 63060), (15765, 57096), (15860, 56754), (16470, 54652), (18918, 47580), (19032, 47295), (21020, 42822), (21411, 42040), (21960, 40989), (23790, 37836), (25224, 35685), (27326, 32940), (28377, 31720), (28548, 31530)]