239363400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:824

約数の個数: 192

約数和(自身を含む): 812090880

約数和(自身を除く): 572727480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 31, 34, 40, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 120, 124, 136, 150, 155, 170, 186, 200, 204, 248, 255, 300, 310, 340, 372, 408, 425, 465, 510, 527, 600, 620, 680, 744, 757, 775, 850, 930, 1020, 1054, 1240, 1275, 1514, 1550, 1581, 1700, 1860, 2040, 2108, 2271, 2325, 2550, 2635, 3028, 3100, 3162, 3400, 3720, 3785, 4216, 4542, 4650, 5100, 5270, 6056, 6200, 6324, 7570, 7905, 9084, 9300, 10200, 10540, 11355, 12648, 12869, 13175, 15140, 15810, 18168, 18600, 18925, 21080, 22710, 23467, 25738, 26350, 30280, 31620, 37850, 38607, 39525, 45420, 46934, 51476, 52700, 56775, 63240, 64345, 70401, 75700, 77214, 79050, 90840, 93868, 102952, 105400, 113550, 117335, 128690, 140802, 151400, 154428, 158100, 187736, 193035, 227100, 234670, 257380, 281604, 308856, 316200, 321725, 352005, 386070, 398939, 454200, 469340, 514760, 563208, 586675, 643450, 704010, 772140, 797878, 938680, 965175, 1173350, 1196817, 1286900, 1408020, 1544280, 1595756, 1760025, 1930350, 1994695, 2346700, 2393634, 2573800, 2816040, 3191512, 3520050, 3860700, 3989390, 4693400, 4787268, 5984085, 7040100, 7721400, 7978780, 9574536, 9973475, 11968170, 14080200, 15957560, 19946950, 23936340, 29920425, 39893900, 47872680, 59840850, 79787800, 119681700, 239363400]

約数ペア:

[(1, 239363400), (2, 119681700), (3, 79787800), (4, 59840850), (5, 47872680), (6, 39893900), (8, 29920425), (10, 23936340), (12, 19946950), (15, 15957560), (17, 14080200), (20, 11968170), (24, 9973475), (25, 9574536), (30, 7978780), (31, 7721400), (34, 7040100), (40, 5984085), (50, 4787268), (51, 4693400), (60, 3989390), (62, 3860700), (68, 3520050), (75, 3191512), (85, 2816040), (93, 2573800), (100, 2393634), (102, 2346700), (120, 1994695), (124, 1930350), (136, 1760025), (150, 1595756), (155, 1544280), (170, 1408020), (186, 1286900), (200, 1196817), (204, 1173350), (248, 965175), (255, 938680), (300, 797878), (310, 772140), (340, 704010), (372, 643450), (408, 586675), (425, 563208), (465, 514760), (510, 469340), (527, 454200), (600, 398939), (620, 386070), (680, 352005), (744, 321725), (757, 316200), (775, 308856), (850, 281604), (930, 257380), (1020, 234670), (1054, 227100), (1240, 193035), (1275, 187736), (1514, 158100), (1550, 154428), (1581, 151400), (1700, 140802), (1860, 128690), (2040, 117335), (2108, 113550), (2271, 105400), (2325, 102952), (2550, 93868), (2635, 90840), (3028, 79050), (3100, 77214), (3162, 75700), (3400, 70401), (3720, 64345), (3785, 63240), (4216, 56775), (4542, 52700), (4650, 51476), (5100, 46934), (5270, 45420), (6056, 39525), (6200, 38607), (6324, 37850), (7570, 31620), (7905, 30280), (9084, 26350), (9300, 25738), (10200, 23467), (10540, 22710), (11355, 21080), (12648, 18925), (12869, 18600), (13175, 18168), (15140, 15810)]