1457188920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5333}}^1$

素因数の和:5387

約数の個数: 256

約数和(自身を含む): 5530291200

約数和(自身を除く): 4073102280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 165, 180, 184, 198, 207, 216, 220, 230, 253, 264, 270, 276, 297, 330, 345, 360, 396, 414, 440, 460, 495, 506, 540, 552, 594, 621, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1080, 1188, 1242, 1265, 1320, 1380, 1485, 1518, 1656, 1980, 2024, 2070, 2277, 2376, 2484, 2530, 2760, 2970, 3036, 3105, 3795, 3960, 4140, 4554, 4968, 5060, 5333, 5940, 6072, 6210, 6831, 7590, 8280, 9108, 10120, 10666, 11385, 11880, 12420, 13662, 15180, 15999, 18216, 21332, 22770, 24840, 26665, 27324, 30360, 31998, 34155, 42664, 45540, 47997, 53330, 54648, 58663, 63996, 68310, 79995, 91080, 95994, 106660, 117326, 122659, 127992, 136620, 143991, 159990, 175989, 191988, 213320, 234652, 239985, 245318, 273240, 287982, 293315, 319980, 351978, 367977, 383976, 469304, 479970, 490636, 527967, 575964, 586630, 613295, 639960, 703956, 719955, 735954, 879945, 959940, 981272, 1055934, 1103931, 1151928, 1173260, 1226590, 1349249, 1407912, 1439910, 1471908, 1583901, 1759890, 1839885, 1919880, 2111868, 2207862, 2346520, 2453180, 2639835, 2698498, 2879820, 2943816, 3167802, 3311793, 3519780, 3679770, 4047747, 4223736, 4415724, 4906360, 5279670, 5396996, 5519655, 5759640, 6335604, 6623586, 6746245, 7039560, 7359540, 7919505, 8095494, 8831448, 10559340, 10793992, 11039310, 12143241, 12671208, 13247172, 13492490, 14719080, 15839010, 16190988, 16558965, 20238735, 21118680, 22078620, 24286482, 26494344, 26984980, 31678020, 32381976, 33117930, 36429723, 40477470, 44157240, 48572964, 53969960, 60716205, 63356040, 66235860, 72859446, 80954940, 97145928, 121432410, 132471720, 145718892, 161909880, 182148615, 242864820, 291437784, 364297230, 485729640, 728594460, 1457188920]

約数ペア:

[(1, 1457188920), (2, 728594460), (3, 485729640), (4, 364297230), (5, 291437784), (6, 242864820), (8, 182148615), (9, 161909880), (10, 145718892), (11, 132471720), (12, 121432410), (15, 97145928), (18, 80954940), (20, 72859446), (22, 66235860), (23, 63356040), (24, 60716205), (27, 53969960), (30, 48572964), (33, 44157240), (36, 40477470), (40, 36429723), (44, 33117930), (45, 32381976), (46, 31678020), (54, 26984980), (55, 26494344), (60, 24286482), (66, 22078620), (69, 21118680), (72, 20238735), (88, 16558965), (90, 16190988), (92, 15839010), (99, 14719080), (108, 13492490), (110, 13247172), (115, 12671208), (120, 12143241), (132, 11039310), (135, 10793992), (138, 10559340), (165, 8831448), (180, 8095494), (184, 7919505), (198, 7359540), (207, 7039560), (216, 6746245), (220, 6623586), (230, 6335604), (253, 5759640), (264, 5519655), (270, 5396996), (276, 5279670), (297, 4906360), (330, 4415724), (345, 4223736), (360, 4047747), (396, 3679770), (414, 3519780), (440, 3311793), (460, 3167802), (495, 2943816), (506, 2879820), (540, 2698498), (552, 2639835), (594, 2453180), (621, 2346520), (660, 2207862), (690, 2111868), (759, 1919880), (792, 1839885), (828, 1759890), (920, 1583901), (990, 1471908), (1012, 1439910), (1035, 1407912), (1080, 1349249), (1188, 1226590), (1242, 1173260), (1265, 1151928), (1320, 1103931), (1380, 1055934), (1485, 981272), (1518, 959940), (1656, 879945), (1980, 735954), (2024, 719955), (2070, 703956), (2277, 639960), (2376, 613295), (2484, 586630), (2530, 575964), (2760, 527967), (2970, 490636), (3036, 479970), (3105, 469304), (3795, 383976), (3960, 367977), (4140, 351978), (4554, 319980), (4968, 293315), (5060, 287982), (5333, 273240), (5940, 245318), (6072, 239985), (6210, 234652), (6831, 213320), (7590, 191988), (8280, 175989), (9108, 159990), (10120, 143991), (10666, 136620), (11385, 127992), (11880, 122659), (12420, 117326), (13662, 106660), (15180, 95994), (15999, 91080), (18216, 79995), (21332, 68310), (22770, 63996), (24840, 58663), (26665, 54648), (27324, 53330), (30360, 47997), (31998, 45540), (34155, 42664)]