2185367080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 256

約数和(自身を含む): 5951232000

約数和(自身を除く): 3765864920

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 23, 26, 38, 40, 46, 52, 59, 65, 76, 92, 95, 104, 115, 118, 130, 152, 163, 184, 190, 230, 236, 247, 260, 295, 299, 326, 380, 437, 460, 472, 494, 520, 590, 598, 652, 760, 767, 815, 874, 920, 988, 1121, 1180, 1196, 1235, 1304, 1357, 1495, 1534, 1630, 1748, 1976, 2119, 2185, 2242, 2360, 2392, 2470, 2714, 2990, 3068, 3097, 3260, 3496, 3749, 3835, 4238, 4370, 4484, 4940, 5428, 5605, 5681, 5980, 6136, 6194, 6520, 6785, 7498, 7670, 8476, 8740, 8968, 9617, 9880, 10595, 10856, 11210, 11362, 11960, 12388, 13570, 14573, 14996, 15340, 15485, 16952, 17480, 17641, 18745, 19234, 21190, 22420, 22724, 24776, 25783, 27140, 28405, 29146, 29992, 30680, 30970, 35282, 37490, 38468, 40261, 42380, 44840, 45448, 48085, 48737, 51566, 54280, 56810, 58292, 61940, 70564, 71231, 72865, 74980, 76936, 80522, 84760, 88205, 96170, 97474, 103132, 113620, 116584, 123880, 125021, 128915, 141128, 142462, 145730, 149960, 161044, 176410, 182723, 192340, 194948, 201305, 206264, 221191, 227240, 243685, 250042, 257830, 284924, 291460, 322088, 335179, 352820, 356155, 365446, 384680, 389896, 402610, 442382, 487370, 500084, 515660, 569848, 582920, 625105, 670358, 705640, 712310, 730892, 805220, 884764, 913615, 926003, 974740, 1000168, 1031320, 1105955, 1250210, 1340716, 1424620, 1461784, 1610440, 1675895, 1769528, 1827230, 1852006, 1949480, 2211910, 2375399, 2500420, 2681432, 2849240, 2875483, 3351790, 3654460, 3704012, 4202629, 4423820, 4630015, 4750798, 5000840, 5750966, 6703580, 7308920, 7408024, 8405258, 8847640, 9260030, 9501596, 11501932, 11876995, 13407160, 14377415, 16810516, 18520060, 19003192, 21013145, 23003864, 23753990, 28754830, 33621032, 37040120, 42026290, 47507980, 54634177, 57509660, 84052580, 95015960, 109268354, 115019320, 168105160, 218536708, 273170885, 437073416, 546341770, 1092683540, 2185367080]

約数ペア:

[(1, 2185367080), (2, 1092683540), (4, 546341770), (5, 437073416), (8, 273170885), (10, 218536708), (13, 168105160), (19, 115019320), (20, 109268354), (23, 95015960), (26, 84052580), (38, 57509660), (40, 54634177), (46, 47507980), (52, 42026290), (59, 37040120), (65, 33621032), (76, 28754830), (92, 23753990), (95, 23003864), (104, 21013145), (115, 19003192), (118, 18520060), (130, 16810516), (152, 14377415), (163, 13407160), (184, 11876995), (190, 11501932), (230, 9501596), (236, 9260030), (247, 8847640), (260, 8405258), (295, 7408024), (299, 7308920), (326, 6703580), (380, 5750966), (437, 5000840), (460, 4750798), (472, 4630015), (494, 4423820), (520, 4202629), (590, 3704012), (598, 3654460), (652, 3351790), (760, 2875483), (767, 2849240), (815, 2681432), (874, 2500420), (920, 2375399), (988, 2211910), (1121, 1949480), (1180, 1852006), (1196, 1827230), (1235, 1769528), (1304, 1675895), (1357, 1610440), (1495, 1461784), (1534, 1424620), (1630, 1340716), (1748, 1250210), (1976, 1105955), (2119, 1031320), (2185, 1000168), (2242, 974740), (2360, 926003), (2392, 913615), (2470, 884764), (2714, 805220), (2990, 730892), (3068, 712310), (3097, 705640), (3260, 670358), (3496, 625105), (3749, 582920), (3835, 569848), (4238, 515660), (4370, 500084), (4484, 487370), (4940, 442382), (5428, 402610), (5605, 389896), (5681, 384680), (5980, 365446), (6136, 356155), (6194, 352820), (6520, 335179), (6785, 322088), (7498, 291460), (7670, 284924), (8476, 257830), (8740, 250042), (8968, 243685), (9617, 227240), (9880, 221191), (10595, 206264), (10856, 201305), (11210, 194948), (11362, 192340), (11960, 182723), (12388, 176410), (13570, 161044), (14573, 149960), (14996, 145730), (15340, 142462), (15485, 141128), (16952, 128915), (17480, 125021), (17641, 123880), (18745, 116584), (19234, 113620), (21190, 103132), (22420, 97474), (22724, 96170), (24776, 88205), (25783, 84760), (27140, 80522), (28405, 76936), (29146, 74980), (29992, 72865), (30680, 71231), (30970, 70564), (35282, 61940), (37490, 58292), (38468, 56810), (40261, 54280), (42380, 51566), (44840, 48737), (45448, 48085)]