179410140

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1258

約数の個数: 240

約数和(自身を含む): 693266112

約数和(自身を除く): 513855972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 1053, 1092, 1134, 1170, 1217, 1260, 1365, 1404, 1620, 1638, 1755, 1820, 1890, 2106, 2268, 2340, 2434, 2457, 2730, 2835, 3276, 3510, 3651, 3780, 4095, 4212, 4868, 4914, 5265, 5460, 5670, 6085, 7020, 7302, 7371, 8190, 8519, 9828, 10530, 10953, 11340, 12170, 12285, 14604, 14742, 15821, 16380, 17038, 18255, 21060, 21906, 24340, 24570, 25557, 29484, 31642, 32859, 34076, 36510, 36855, 42595, 43812, 47463, 49140, 51114, 54765, 63284, 65718, 73020, 73710, 76671, 79105, 85190, 94926, 98577, 102228, 109530, 110747, 127785, 131436, 142389, 147420, 153342, 158210, 164295, 170380, 189852, 197154, 219060, 221494, 230013, 237315, 255570, 284778, 306684, 316420, 328590, 332241, 383355, 394308, 427167, 442988, 460026, 474630, 492885, 511140, 553735, 569556, 657180, 664482, 690039, 711945, 766710, 854334, 920052, 949260, 985770, 996723, 1107470, 1150065, 1281501, 1328964, 1380078, 1423890, 1533420, 1661205, 1708668, 1971540, 1993446, 2135835, 2214940, 2300130, 2563002, 2760156, 2847780, 2990169, 3322410, 3450195, 3986892, 4271670, 4600260, 4983615, 5126004, 5980338, 6407505, 6644820, 6900390, 8543340, 8970507, 9967230, 11960676, 12815010, 13800780, 14950845, 17941014, 19934460, 25630020, 29901690, 35882028, 44852535, 59803380, 89705070, 179410140]

約数ペア:

[(1, 179410140), (2, 89705070), (3, 59803380), (4, 44852535), (5, 35882028), (6, 29901690), (7, 25630020), (9, 19934460), (10, 17941014), (12, 14950845), (13, 13800780), (14, 12815010), (15, 11960676), (18, 9967230), (20, 8970507), (21, 8543340), (26, 6900390), (27, 6644820), (28, 6407505), (30, 5980338), (35, 5126004), (36, 4983615), (39, 4600260), (42, 4271670), (45, 3986892), (52, 3450195), (54, 3322410), (60, 2990169), (63, 2847780), (65, 2760156), (70, 2563002), (78, 2300130), (81, 2214940), (84, 2135835), (90, 1993446), (91, 1971540), (105, 1708668), (108, 1661205), (117, 1533420), (126, 1423890), (130, 1380078), (135, 1328964), (140, 1281501), (156, 1150065), (162, 1107470), (180, 996723), (182, 985770), (189, 949260), (195, 920052), (210, 854334), (234, 766710), (252, 711945), (260, 690039), (270, 664482), (273, 657180), (315, 569556), (324, 553735), (351, 511140), (364, 492885), (378, 474630), (390, 460026), (405, 442988), (420, 427167), (455, 394308), (468, 383355), (540, 332241), (546, 328590), (567, 316420), (585, 306684), (630, 284778), (702, 255570), (756, 237315), (780, 230013), (810, 221494), (819, 219060), (910, 197154), (945, 189852), (1053, 170380), (1092, 164295), (1134, 158210), (1170, 153342), (1217, 147420), (1260, 142389), (1365, 131436), (1404, 127785), (1620, 110747), (1638, 109530), (1755, 102228), (1820, 98577), (1890, 94926), (2106, 85190), (2268, 79105), (2340, 76671), (2434, 73710), (2457, 73020), (2730, 65718), (2835, 63284), (3276, 54765), (3510, 51114), (3651, 49140), (3780, 47463), (4095, 43812), (4212, 42595), (4868, 36855), (4914, 36510), (5265, 34076), (5460, 32859), (5670, 31642), (6085, 29484), (7020, 25557), (7302, 24570), (7371, 24340), (8190, 21906), (8519, 21060), (9828, 18255), (10530, 17038), (10953, 16380), (11340, 15821), (12170, 14742), (12285, 14604)]