15021469680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1384

約数の個数: 320

約数和(自身を含む): 54537366528

約数和(自身を除く): 39515896848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 105, 112, 113, 120, 134, 140, 168, 201, 210, 226, 240, 268, 280, 335, 336, 339, 402, 420, 452, 469, 536, 560, 565, 670, 678, 791, 804, 840, 904, 938, 1005, 1072, 1130, 1181, 1340, 1356, 1407, 1582, 1608, 1680, 1695, 1808, 1876, 2010, 2260, 2345, 2362, 2373, 2680, 2712, 2814, 3164, 3216, 3390, 3543, 3752, 3955, 4020, 4520, 4690, 4724, 4746, 5360, 5424, 5628, 5905, 6328, 6780, 7035, 7086, 7504, 7571, 7910, 8040, 8267, 9040, 9380, 9448, 9492, 11256, 11810, 11865, 12656, 13560, 14070, 14172, 15142, 15820, 16080, 16534, 17715, 18760, 18896, 18984, 22512, 22713, 23620, 23730, 24801, 27120, 28140, 28344, 30284, 31640, 33068, 35430, 37520, 37855, 37968, 41335, 45426, 47240, 47460, 49602, 52997, 56280, 56688, 60568, 63280, 66136, 70860, 75710, 79127, 82670, 90852, 94480, 94920, 99204, 105994, 112560, 113565, 121136, 124005, 132272, 133453, 141720, 151420, 158254, 158991, 165340, 181704, 189840, 198408, 211988, 227130, 237381, 248010, 264985, 266906, 283440, 302840, 316508, 317982, 330680, 363408, 395635, 396816, 400359, 423976, 454260, 474762, 496020, 529970, 533812, 553889, 605680, 633016, 635964, 661360, 667265, 791270, 794955, 800718, 847952, 908520, 934171, 949524, 992040, 1059940, 1067624, 1107778, 1186905, 1266032, 1271928, 1334530, 1582540, 1589910, 1601436, 1661667, 1817040, 1868342, 1899048, 1984080, 2001795, 2119880, 2135248, 2215556, 2373810, 2543856, 2669060, 2769445, 2802513, 3165080, 3179820, 3202872, 3323334, 3736684, 3798096, 4003590, 4239760, 4431112, 4670855, 4747620, 5338120, 5538890, 5605026, 6330160, 6359640, 6405744, 6646668, 7473368, 8007180, 8308335, 8862224, 8941351, 9341710, 9495240, 10676240, 11077780, 11210052, 12719280, 13293336, 14012565, 14946736, 16014360, 16616670, 17882702, 18683420, 18990480, 22155560, 22420104, 26586672, 26824053, 28025130, 32028720, 33233340, 35765404, 37366840, 44311120, 44706755, 44840208, 53648106, 56050260, 62589457, 66466680, 71530808, 74733680, 89413510, 107296212, 112100520, 125178914, 132933360, 134120265, 143061616, 178827020, 187768371, 214592424, 224201040, 250357828, 268240530, 312947285, 357654040, 375536742, 429184848, 500715656, 536481060, 625894570, 715308080, 751073484, 938841855, 1001431312, 1072962120, 1251789140, 1502146968, 1877683710, 2145924240, 2503578280, 3004293936, 3755367420, 5007156560, 7510734840, 15021469680]

約数ペア:

[(1, 15021469680), (2, 7510734840), (3, 5007156560), (4, 3755367420), (5, 3004293936), (6, 2503578280), (7, 2145924240), (8, 1877683710), (10, 1502146968), (12, 1251789140), (14, 1072962120), (15, 1001431312), (16, 938841855), (20, 751073484), (21, 715308080), (24, 625894570), (28, 536481060), (30, 500715656), (35, 429184848), (40, 375536742), (42, 357654040), (48, 312947285), (56, 268240530), (60, 250357828), (67, 224201040), (70, 214592424), (80, 187768371), (84, 178827020), (105, 143061616), (112, 134120265), (113, 132933360), (120, 125178914), (134, 112100520), (140, 107296212), (168, 89413510), (201, 74733680), (210, 71530808), (226, 66466680), (240, 62589457), (268, 56050260), (280, 53648106), (335, 44840208), (336, 44706755), (339, 44311120), (402, 37366840), (420, 35765404), (452, 33233340), (469, 32028720), (536, 28025130), (560, 26824053), (565, 26586672), (670, 22420104), (678, 22155560), (791, 18990480), (804, 18683420), (840, 17882702), (904, 16616670), (938, 16014360), (1005, 14946736), (1072, 14012565), (1130, 13293336), (1181, 12719280), (1340, 11210052), (1356, 11077780), (1407, 10676240), (1582, 9495240), (1608, 9341710), (1680, 8941351), (1695, 8862224), (1808, 8308335), (1876, 8007180), (2010, 7473368), (2260, 6646668), (2345, 6405744), (2362, 6359640), (2373, 6330160), (2680, 5605026), (2712, 5538890), (2814, 5338120), (3164, 4747620), (3216, 4670855), (3390, 4431112), (3543, 4239760), (3752, 4003590), (3955, 3798096), (4020, 3736684), (4520, 3323334), (4690, 3202872), (4724, 3179820), (4746, 3165080), (5360, 2802513), (5424, 2769445), (5628, 2669060), (5905, 2543856), (6328, 2373810), (6780, 2215556), (7035, 2135248), (7086, 2119880), (7504, 2001795), (7571, 1984080), (7910, 1899048), (8040, 1868342), (8267, 1817040), (9040, 1661667), (9380, 1601436), (9448, 1589910), (9492, 1582540), (11256, 1334530), (11810, 1271928), (11865, 1266032), (12656, 1186905), (13560, 1107778), (14070, 1067624), (14172, 1059940), (15142, 992040), (15820, 949524), (16080, 934171), (16534, 908520), (17715, 847952), (18760, 800718), (18896, 794955), (18984, 791270), (22512, 667265), (22713, 661360), (23620, 635964), (23730, 633016), (24801, 605680), (27120, 553889), (28140, 533812), (28344, 529970), (30284, 496020), (31640, 474762), (33068, 454260), (35430, 423976), (37520, 400359), (37855, 396816), (37968, 395635), (41335, 363408), (45426, 330680), (47240, 317982), (47460, 316508), (49602, 302840), (52997, 283440), (56280, 266906), (56688, 264985), (60568, 248010), (63280, 237381), (66136, 227130), (70860, 211988), (75710, 198408), (79127, 189840), (82670, 181704), (90852, 165340), (94480, 158991), (94920, 158254), (99204, 151420), (105994, 141720), (112560, 133453), (113565, 132272), (121136, 124005)]