853128900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 324

約数和(自身を含む): 2973559680

約数和(自身を除く): 2120430780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 71, 75, 78, 79, 90, 100, 117, 130, 142, 150, 156, 158, 169, 180, 195, 213, 225, 234, 237, 260, 284, 300, 316, 325, 338, 355, 390, 395, 426, 450, 468, 474, 507, 585, 639, 650, 676, 710, 711, 780, 790, 845, 852, 900, 923, 948, 975, 1014, 1027, 1065, 1170, 1185, 1278, 1300, 1420, 1422, 1521, 1580, 1690, 1775, 1846, 1950, 1975, 2028, 2054, 2130, 2340, 2370, 2535, 2556, 2769, 2844, 2925, 3042, 3081, 3195, 3380, 3550, 3555, 3692, 3900, 3950, 4108, 4225, 4260, 4615, 4740, 5070, 5135, 5325, 5538, 5609, 5850, 5925, 6084, 6162, 6390, 7100, 7110, 7605, 7900, 8307, 8450, 9230, 9243, 10140, 10270, 10650, 11076, 11218, 11700, 11850, 11999, 12324, 12675, 12780, 13351, 13845, 14220, 15210, 15405, 15975, 16614, 16827, 16900, 17775, 18460, 18486, 20540, 21300, 22436, 23075, 23700, 23998, 25350, 25675, 26702, 27690, 28045, 30420, 30810, 31950, 33228, 33654, 35550, 35997, 36972, 38025, 40053, 41535, 46150, 46215, 47996, 50481, 50700, 51350, 53404, 55380, 56090, 59995, 61620, 63900, 66755, 67308, 69225, 71100, 71994, 72917, 76050, 77025, 80106, 83070, 84135, 92300, 92430, 100962, 102700, 107991, 112180, 119990, 120159, 133510, 138450, 140225, 143988, 145834, 152100, 154050, 160212, 166140, 168270, 179985, 184860, 200265, 201924, 207675, 215982, 218751, 231075, 239980, 240318, 252405, 267020, 276900, 280450, 291668, 299975, 308100, 333775, 336540, 359970, 364585, 400530, 415350, 420675, 431964, 437502, 462150, 480636, 504810, 539955, 560900, 599950, 600795, 656253, 667550, 719940, 729170, 801060, 830700, 841350, 875004, 899925, 924300, 947921, 1001325, 1009620, 1079910, 1093755, 1199900, 1201590, 1262025, 1312506, 1335100, 1458340, 1682700, 1799850, 1822925, 1895842, 2002650, 2159820, 2187510, 2403180, 2524050, 2625012, 2699775, 2843763, 3003975, 3281265, 3599700, 3645850, 3791684, 4005300, 4375020, 4739605, 5048100, 5399550, 5468775, 5687526, 6007950, 6562530, 7291700, 8531289, 9479210, 10799100, 10937550, 11375052, 12015900, 13125060, 14218815, 16406325, 17062578, 18958420, 21875100, 23698025, 28437630, 32812650, 34125156, 42656445, 47396050, 56875260, 65625300, 71094075, 85312890, 94792100, 142188150, 170625780, 213282225, 284376300, 426564450, 853128900]

約数ペア:

[(1, 853128900), (2, 426564450), (3, 284376300), (4, 213282225), (5, 170625780), (6, 142188150), (9, 94792100), (10, 85312890), (12, 71094075), (13, 65625300), (15, 56875260), (18, 47396050), (20, 42656445), (25, 34125156), (26, 32812650), (30, 28437630), (36, 23698025), (39, 21875100), (45, 18958420), (50, 17062578), (52, 16406325), (60, 14218815), (65, 13125060), (71, 12015900), (75, 11375052), (78, 10937550), (79, 10799100), (90, 9479210), (100, 8531289), (117, 7291700), (130, 6562530), (142, 6007950), (150, 5687526), (156, 5468775), (158, 5399550), (169, 5048100), (180, 4739605), (195, 4375020), (213, 4005300), (225, 3791684), (234, 3645850), (237, 3599700), (260, 3281265), (284, 3003975), (300, 2843763), (316, 2699775), (325, 2625012), (338, 2524050), (355, 2403180), (390, 2187510), (395, 2159820), (426, 2002650), (450, 1895842), (468, 1822925), (474, 1799850), (507, 1682700), (585, 1458340), (639, 1335100), (650, 1312506), (676, 1262025), (710, 1201590), (711, 1199900), (780, 1093755), (790, 1079910), (845, 1009620), (852, 1001325), (900, 947921), (923, 924300), (948, 899925), (975, 875004), (1014, 841350), (1027, 830700), (1065, 801060), (1170, 729170), (1185, 719940), (1278, 667550), (1300, 656253), (1420, 600795), (1422, 599950), (1521, 560900), (1580, 539955), (1690, 504810), (1775, 480636), (1846, 462150), (1950, 437502), (1975, 431964), (2028, 420675), (2054, 415350), (2130, 400530), (2340, 364585), (2370, 359970), (2535, 336540), (2556, 333775), (2769, 308100), (2844, 299975), (2925, 291668), (3042, 280450), (3081, 276900), (3195, 267020), (3380, 252405), (3550, 240318), (3555, 239980), (3692, 231075), (3900, 218751), (3950, 215982), (4108, 207675), (4225, 201924), (4260, 200265), (4615, 184860), (4740, 179985), (5070, 168270), (5135, 166140), (5325, 160212), (5538, 154050), (5609, 152100), (5850, 145834), (5925, 143988), (6084, 140225), (6162, 138450), (6390, 133510), (7100, 120159), (7110, 119990), (7605, 112180), (7900, 107991), (8307, 102700), (8450, 100962), (9230, 92430), (9243, 92300), (10140, 84135), (10270, 83070), (10650, 80106), (11076, 77025), (11218, 76050), (11700, 72917), (11850, 71994), (11999, 71100), (12324, 69225), (12675, 67308), (12780, 66755), (13351, 63900), (13845, 61620), (14220, 59995), (15210, 56090), (15405, 55380), (15975, 53404), (16614, 51350), (16827, 50700), (16900, 50481), (17775, 47996), (18460, 46215), (18486, 46150), (20540, 41535), (21300, 40053), (22436, 38025), (23075, 36972), (23700, 35997), (23998, 35550), (25350, 33654), (25675, 33228), (26702, 31950), (27690, 30810), (28045, 30420)]