199943640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 320

約数和(自身を含む): 746444160

約数和(自身を除く): 546500520

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, 47, 52, 54, 60, 65, 72, 78, 81, 90, 94, 101, 104, 108, 117, 120, 130, 135, 141, 156, 162, 180, 188, 195, 202, 216, 234, 235, 260, 270, 282, 303, 312, 324, 351, 360, 376, 390, 404, 405, 423, 468, 470, 505, 520, 540, 564, 585, 606, 611, 648, 702, 705, 780, 808, 810, 846, 909, 936, 940, 1010, 1053, 1080, 1128, 1170, 1212, 1222, 1269, 1313, 1404, 1410, 1515, 1560, 1620, 1692, 1755, 1818, 1833, 1880, 2020, 2106, 2115, 2340, 2424, 2444, 2538, 2626, 2727, 2808, 2820, 3030, 3055, 3240, 3384, 3510, 3636, 3666, 3807, 3939, 4040, 4212, 4230, 4545, 4680, 4747, 4888, 5076, 5252, 5265, 5454, 5499, 5640, 6060, 6110, 6345, 6565, 7020, 7272, 7332, 7614, 7878, 8181, 8424, 8460, 9090, 9165, 9494, 10152, 10504, 10530, 10908, 10998, 11817, 12120, 12220, 12690, 13130, 13635, 14040, 14241, 14664, 15228, 15756, 16362, 16497, 16920, 18180, 18330, 18988, 19035, 19695, 21060, 21816, 21996, 23634, 23735, 24440, 25380, 26260, 27270, 27495, 28482, 30456, 31512, 32724, 32994, 35451, 36360, 36660, 37976, 38070, 39390, 40905, 42120, 42723, 43992, 47268, 47470, 49491, 50760, 52520, 54540, 54990, 56964, 59085, 61711, 65448, 65988, 70902, 71205, 73320, 76140, 78780, 81810, 82485, 85446, 94536, 94940, 98982, 106353, 109080, 109980, 113928, 118170, 123422, 128169, 131976, 141804, 142410, 152280, 157560, 163620, 164970, 170892, 177255, 185133, 189880, 197964, 212706, 213615, 219960, 236340, 246844, 247455, 256338, 283608, 284820, 308555, 327240, 329940, 341784, 354510, 370266, 384507, 395928, 425412, 427230, 472680, 493688, 494910, 512676, 531765, 555399, 569640, 617110, 640845, 659880, 709020, 740532, 769014, 850824, 854460, 925665, 989820, 1025352, 1063530, 1110798, 1234220, 1281690, 1418040, 1481064, 1538028, 1666197, 1708920, 1851330, 1922535, 1979640, 2127060, 2221596, 2468440, 2563380, 2776995, 3076056, 3332394, 3702660, 3845070, 4254120, 4443192, 4998591, 5126760, 5553990, 6664788, 7405320, 7690140, 8330985, 9997182, 11107980, 13329576, 15380280, 16661970, 19994364, 22215960, 24992955, 33323940, 39988728, 49985910, 66647880, 99971820, 199943640]

約数ペア:

[(1, 199943640), (2, 99971820), (3, 66647880), (4, 49985910), (5, 39988728), (6, 33323940), (8, 24992955), (9, 22215960), (10, 19994364), (12, 16661970), (13, 15380280), (15, 13329576), (18, 11107980), (20, 9997182), (24, 8330985), (26, 7690140), (27, 7405320), (30, 6664788), (36, 5553990), (39, 5126760), (40, 4998591), (45, 4443192), (47, 4254120), (52, 3845070), (54, 3702660), (60, 3332394), (65, 3076056), (72, 2776995), (78, 2563380), (81, 2468440), (90, 2221596), (94, 2127060), (101, 1979640), (104, 1922535), (108, 1851330), (117, 1708920), (120, 1666197), (130, 1538028), (135, 1481064), (141, 1418040), (156, 1281690), (162, 1234220), (180, 1110798), (188, 1063530), (195, 1025352), (202, 989820), (216, 925665), (234, 854460), (235, 850824), (260, 769014), (270, 740532), (282, 709020), (303, 659880), (312, 640845), (324, 617110), (351, 569640), (360, 555399), (376, 531765), (390, 512676), (404, 494910), (405, 493688), (423, 472680), (468, 427230), (470, 425412), (505, 395928), (520, 384507), (540, 370266), (564, 354510), (585, 341784), (606, 329940), (611, 327240), (648, 308555), (702, 284820), (705, 283608), (780, 256338), (808, 247455), (810, 246844), (846, 236340), (909, 219960), (936, 213615), (940, 212706), (1010, 197964), (1053, 189880), (1080, 185133), (1128, 177255), (1170, 170892), (1212, 164970), (1222, 163620), (1269, 157560), (1313, 152280), (1404, 142410), (1410, 141804), (1515, 131976), (1560, 128169), (1620, 123422), (1692, 118170), (1755, 113928), (1818, 109980), (1833, 109080), (1880, 106353), (2020, 98982), (2106, 94940), (2115, 94536), (2340, 85446), (2424, 82485), (2444, 81810), (2538, 78780), (2626, 76140), (2727, 73320), (2808, 71205), (2820, 70902), (3030, 65988), (3055, 65448), (3240, 61711), (3384, 59085), (3510, 56964), (3636, 54990), (3666, 54540), (3807, 52520), (3939, 50760), (4040, 49491), (4212, 47470), (4230, 47268), (4545, 43992), (4680, 42723), (4747, 42120), (4888, 40905), (5076, 39390), (5252, 38070), (5265, 37976), (5454, 36660), (5499, 36360), (5640, 35451), (6060, 32994), (6110, 32724), (6345, 31512), (6565, 30456), (7020, 28482), (7272, 27495), (7332, 27270), (7614, 26260), (7878, 25380), (8181, 24440), (8424, 23735), (8460, 23634), (9090, 21996), (9165, 21816), (9494, 21060), (10152, 19695), (10504, 19035), (10530, 18988), (10908, 18330), (10998, 18180), (11817, 16920), (12120, 16497), (12220, 16362), (12690, 15756), (13130, 15228), (13635, 14664), (14040, 14241)]