475144800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 288

約数和(自身を含む): 1693454112

約数和(自身を除く): 1218309312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 97, 100, 104, 120, 130, 150, 156, 157, 160, 194, 195, 200, 208, 240, 260, 291, 300, 312, 314, 325, 388, 390, 400, 416, 471, 480, 485, 520, 582, 600, 624, 628, 650, 776, 780, 785, 800, 942, 970, 975, 1040, 1164, 1200, 1248, 1256, 1261, 1300, 1455, 1552, 1560, 1570, 1884, 1940, 1950, 2041, 2080, 2328, 2355, 2400, 2425, 2512, 2522, 2600, 2910, 3104, 3120, 3140, 3768, 3783, 3880, 3900, 3925, 4082, 4656, 4710, 4850, 5024, 5044, 5200, 5820, 6123, 6240, 6280, 6305, 7275, 7536, 7566, 7760, 7800, 7850, 8164, 9312, 9420, 9700, 10088, 10205, 10400, 11640, 11775, 12246, 12560, 12610, 14550, 15072, 15132, 15229, 15520, 15600, 15700, 16328, 18840, 18915, 19400, 20176, 20410, 23280, 23550, 24492, 25120, 25220, 29100, 30264, 30458, 30615, 31200, 31400, 31525, 32656, 37680, 37830, 38800, 40352, 40820, 45687, 46560, 47100, 48984, 50440, 51025, 58200, 60528, 60916, 61230, 62800, 63050, 65312, 75360, 75660, 76145, 77600, 81640, 91374, 94200, 94575, 97968, 100880, 102050, 116400, 121056, 121832, 122460, 125600, 126100, 151320, 152290, 153075, 163280, 182748, 188400, 189150, 195936, 197977, 201760, 204100, 228435, 232800, 243664, 244920, 252200, 302640, 304580, 306150, 326560, 365496, 376800, 378300, 380725, 395954, 408200, 456870, 487328, 489840, 504400, 593931, 605280, 609160, 612300, 730992, 756600, 761450, 791908, 816400, 913740, 979680, 989885, 1008800, 1142175, 1187862, 1218320, 1224600, 1461984, 1513200, 1522900, 1583816, 1632800, 1827480, 1979770, 2284350, 2375724, 2436640, 2449200, 2969655, 3026400, 3045800, 3167632, 3654960, 3959540, 4568700, 4751448, 4898400, 4949425, 5939310, 6091600, 6335264, 7309920, 7919080, 9137400, 9502896, 9898850, 11878620, 12183200, 14848275, 15838160, 18274800, 19005792, 19797700, 23757240, 29696550, 31676320, 36549600, 39595400, 47514480, 59393100, 79190800, 95028960, 118786200, 158381600, 237572400, 475144800]

約数ペア:

[(1, 475144800), (2, 237572400), (3, 158381600), (4, 118786200), (5, 95028960), (6, 79190800), (8, 59393100), (10, 47514480), (12, 39595400), (13, 36549600), (15, 31676320), (16, 29696550), (20, 23757240), (24, 19797700), (25, 19005792), (26, 18274800), (30, 15838160), (32, 14848275), (39, 12183200), (40, 11878620), (48, 9898850), (50, 9502896), (52, 9137400), (60, 7919080), (65, 7309920), (75, 6335264), (78, 6091600), (80, 5939310), (96, 4949425), (97, 4898400), (100, 4751448), (104, 4568700), (120, 3959540), (130, 3654960), (150, 3167632), (156, 3045800), (157, 3026400), (160, 2969655), (194, 2449200), (195, 2436640), (200, 2375724), (208, 2284350), (240, 1979770), (260, 1827480), (291, 1632800), (300, 1583816), (312, 1522900), (314, 1513200), (325, 1461984), (388, 1224600), (390, 1218320), (400, 1187862), (416, 1142175), (471, 1008800), (480, 989885), (485, 979680), (520, 913740), (582, 816400), (600, 791908), (624, 761450), (628, 756600), (650, 730992), (776, 612300), (780, 609160), (785, 605280), (800, 593931), (942, 504400), (970, 489840), (975, 487328), (1040, 456870), (1164, 408200), (1200, 395954), (1248, 380725), (1256, 378300), (1261, 376800), (1300, 365496), (1455, 326560), (1552, 306150), (1560, 304580), (1570, 302640), (1884, 252200), (1940, 244920), (1950, 243664), (2041, 232800), (2080, 228435), (2328, 204100), (2355, 201760), (2400, 197977), (2425, 195936), (2512, 189150), (2522, 188400), (2600, 182748), (2910, 163280), (3104, 153075), (3120, 152290), (3140, 151320), (3768, 126100), (3783, 125600), (3880, 122460), (3900, 121832), (3925, 121056), (4082, 116400), (4656, 102050), (4710, 100880), (4850, 97968), (5024, 94575), (5044, 94200), (5200, 91374), (5820, 81640), (6123, 77600), (6240, 76145), (6280, 75660), (6305, 75360), (7275, 65312), (7536, 63050), (7566, 62800), (7760, 61230), (7800, 60916), (7850, 60528), (8164, 58200), (9312, 51025), (9420, 50440), (9700, 48984), (10088, 47100), (10205, 46560), (10400, 45687), (11640, 40820), (11775, 40352), (12246, 38800), (12560, 37830), (12610, 37680), (14550, 32656), (15072, 31525), (15132, 31400), (15229, 31200), (15520, 30615), (15600, 30458), (15700, 30264), (16328, 29100), (18840, 25220), (18915, 25120), (19400, 24492), (20176, 23550), (20410, 23280)]