190003320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 240

約数和(自身を含む): 693518760

約数和(自身を除く): 503515440

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, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 195, 216, 234, 260, 270, 312, 324, 338, 347, 351, 360, 390, 405, 468, 507, 520, 540, 585, 648, 676, 694, 702, 780, 810, 845, 936, 1014, 1041, 1053, 1080, 1170, 1352, 1388, 1404, 1521, 1560, 1620, 1690, 1735, 1755, 2028, 2082, 2106, 2340, 2535, 2776, 2808, 3042, 3123, 3240, 3380, 3470, 3510, 4056, 4164, 4212, 4511, 4563, 4680, 5070, 5205, 5265, 6084, 6246, 6760, 6940, 7020, 7605, 8328, 8424, 9022, 9126, 9369, 10140, 10410, 10530, 12168, 12492, 13533, 13689, 13880, 14040, 15210, 15615, 18044, 18252, 18738, 20280, 20820, 21060, 22555, 22815, 24984, 27066, 27378, 28107, 30420, 31230, 36088, 36504, 37476, 40599, 41640, 42120, 45110, 45630, 46845, 54132, 54756, 56214, 58643, 60840, 62460, 67665, 68445, 74952, 81198, 90220, 91260, 93690, 108264, 109512, 112428, 117286, 121797, 124920, 135330, 136890, 140535, 162396, 175929, 180440, 182520, 187380, 202995, 224856, 234572, 243594, 270660, 273780, 281070, 293215, 324792, 351858, 365391, 374760, 405990, 469144, 487188, 527787, 541320, 547560, 562140, 586430, 608985, 703716, 730782, 811980, 879645, 974376, 1055574, 1124280, 1172860, 1217970, 1407432, 1461564, 1583361, 1623960, 1759290, 1826955, 2111148, 2345720, 2435940, 2638935, 2923128, 3166722, 3518580, 3653910, 4222296, 4750083, 4871880, 5277870, 6333444, 7037160, 7307820, 7916805, 9500166, 10555740, 12666888, 14615640, 15833610, 19000332, 21111480, 23750415, 31667220, 38000664, 47500830, 63334440, 95001660, 190003320]

約数ペア:

[(1, 190003320), (2, 95001660), (3, 63334440), (4, 47500830), (5, 38000664), (6, 31667220), (8, 23750415), (9, 21111480), (10, 19000332), (12, 15833610), (13, 14615640), (15, 12666888), (18, 10555740), (20, 9500166), (24, 7916805), (26, 7307820), (27, 7037160), (30, 6333444), (36, 5277870), (39, 4871880), (40, 4750083), (45, 4222296), (52, 3653910), (54, 3518580), (60, 3166722), (65, 2923128), (72, 2638935), (78, 2435940), (81, 2345720), (90, 2111148), (104, 1826955), (108, 1759290), (117, 1623960), (120, 1583361), (130, 1461564), (135, 1407432), (156, 1217970), (162, 1172860), (169, 1124280), (180, 1055574), (195, 974376), (216, 879645), (234, 811980), (260, 730782), (270, 703716), (312, 608985), (324, 586430), (338, 562140), (347, 547560), (351, 541320), (360, 527787), (390, 487188), (405, 469144), (468, 405990), (507, 374760), (520, 365391), (540, 351858), (585, 324792), (648, 293215), (676, 281070), (694, 273780), (702, 270660), (780, 243594), (810, 234572), (845, 224856), (936, 202995), (1014, 187380), (1041, 182520), (1053, 180440), (1080, 175929), (1170, 162396), (1352, 140535), (1388, 136890), (1404, 135330), (1521, 124920), (1560, 121797), (1620, 117286), (1690, 112428), (1735, 109512), (1755, 108264), (2028, 93690), (2082, 91260), (2106, 90220), (2340, 81198), (2535, 74952), (2776, 68445), (2808, 67665), (3042, 62460), (3123, 60840), (3240, 58643), (3380, 56214), (3470, 54756), (3510, 54132), (4056, 46845), (4164, 45630), (4212, 45110), (4511, 42120), (4563, 41640), (4680, 40599), (5070, 37476), (5205, 36504), (5265, 36088), (6084, 31230), (6246, 30420), (6760, 28107), (6940, 27378), (7020, 27066), (7605, 24984), (8328, 22815), (8424, 22555), (9022, 21060), (9126, 20820), (9369, 20280), (10140, 18738), (10410, 18252), (10530, 18044), (12168, 15615), (12492, 15210), (13533, 14040), (13689, 13880)]