172212300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:433

約数の個数: 216

約数和(自身を含む): 597149280

約数和(自身を除く): 424936980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 41, 45, 50, 52, 60, 65, 75, 78, 82, 90, 100, 117, 123, 130, 150, 156, 164, 180, 195, 205, 225, 234, 246, 260, 300, 325, 359, 369, 390, 410, 450, 468, 492, 533, 585, 615, 650, 718, 738, 780, 820, 900, 975, 1025, 1066, 1077, 1170, 1230, 1300, 1436, 1476, 1599, 1795, 1845, 1950, 2050, 2132, 2154, 2340, 2460, 2665, 2925, 3075, 3198, 3231, 3590, 3690, 3900, 4100, 4308, 4667, 4797, 5330, 5385, 5850, 6150, 6396, 6462, 7180, 7380, 7995, 8975, 9225, 9334, 9594, 10660, 10770, 11700, 12300, 12924, 13325, 14001, 14719, 15990, 16155, 17950, 18450, 18668, 19188, 21540, 23335, 23985, 26650, 26925, 28002, 29438, 31980, 32310, 35900, 36900, 39975, 42003, 44157, 46670, 47970, 53300, 53850, 56004, 58876, 64620, 70005, 73595, 79950, 80775, 84006, 88314, 93340, 95940, 107700, 116675, 119925, 132471, 140010, 147190, 159900, 161550, 168012, 176628, 191347, 210015, 220785, 233350, 239850, 264942, 280020, 294380, 323100, 350025, 367975, 382694, 420030, 441570, 466700, 479700, 529884, 574041, 662355, 700050, 735950, 765388, 840060, 883140, 956735, 1050075, 1103925, 1148082, 1324710, 1400100, 1471900, 1722123, 1913470, 2100150, 2207850, 2296164, 2649420, 2870205, 3311775, 3444246, 3826940, 4200300, 4415700, 4783675, 5740410, 6623550, 6888492, 8610615, 9567350, 11480820, 13247100, 14351025, 17221230, 19134700, 28702050, 34442460, 43053075, 57404100, 86106150, 172212300]

約数ペア:

[(1, 172212300), (2, 86106150), (3, 57404100), (4, 43053075), (5, 34442460), (6, 28702050), (9, 19134700), (10, 17221230), (12, 14351025), (13, 13247100), (15, 11480820), (18, 9567350), (20, 8610615), (25, 6888492), (26, 6623550), (30, 5740410), (36, 4783675), (39, 4415700), (41, 4200300), (45, 3826940), (50, 3444246), (52, 3311775), (60, 2870205), (65, 2649420), (75, 2296164), (78, 2207850), (82, 2100150), (90, 1913470), (100, 1722123), (117, 1471900), (123, 1400100), (130, 1324710), (150, 1148082), (156, 1103925), (164, 1050075), (180, 956735), (195, 883140), (205, 840060), (225, 765388), (234, 735950), (246, 700050), (260, 662355), (300, 574041), (325, 529884), (359, 479700), (369, 466700), (390, 441570), (410, 420030), (450, 382694), (468, 367975), (492, 350025), (533, 323100), (585, 294380), (615, 280020), (650, 264942), (718, 239850), (738, 233350), (780, 220785), (820, 210015), (900, 191347), (975, 176628), (1025, 168012), (1066, 161550), (1077, 159900), (1170, 147190), (1230, 140010), (1300, 132471), (1436, 119925), (1476, 116675), (1599, 107700), (1795, 95940), (1845, 93340), (1950, 88314), (2050, 84006), (2132, 80775), (2154, 79950), (2340, 73595), (2460, 70005), (2665, 64620), (2925, 58876), (3075, 56004), (3198, 53850), (3231, 53300), (3590, 47970), (3690, 46670), (3900, 44157), (4100, 42003), (4308, 39975), (4667, 36900), (4797, 35900), (5330, 32310), (5385, 31980), (5850, 29438), (6150, 28002), (6396, 26925), (6462, 26650), (7180, 23985), (7380, 23335), (7995, 21540), (8975, 19188), (9225, 18668), (9334, 18450), (9594, 17950), (10660, 16155), (10770, 15990), (11700, 14719), (12300, 14001), (12924, 13325)]