73144890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 242438400

約数和(自身を除く): 169293510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 169, 182, 189, 195, 210, 229, 234, 270, 273, 315, 338, 351, 378, 390, 455, 458, 507, 546, 585, 630, 687, 702, 819, 845, 910, 945, 1014, 1145, 1170, 1183, 1365, 1374, 1521, 1603, 1638, 1690, 1755, 1890, 2061, 2290, 2366, 2457, 2535, 2730, 2977, 3042, 3206, 3435, 3510, 3549, 4095, 4122, 4563, 4809, 4914, 5070, 5915, 5954, 6183, 6870, 7098, 7605, 8015, 8190, 8931, 9126, 9618, 10305, 10647, 11830, 12285, 12366, 14427, 14885, 15210, 16030, 17745, 17862, 20610, 20839, 21294, 22815, 24045, 24570, 26793, 28854, 29770, 30915, 31941, 35490, 38701, 41678, 43281, 44655, 45630, 48090, 53235, 53586, 61830, 62517, 63882, 72135, 77402, 80379, 86562, 89310, 104195, 106470, 116103, 125034, 133965, 144270, 159705, 160758, 187551, 193505, 208390, 216405, 232206, 267930, 270907, 312585, 319410, 348309, 375102, 387010, 401895, 432810, 541814, 562653, 580515, 625170, 696618, 803790, 812721, 937755, 1044927, 1125306, 1161030, 1354535, 1625442, 1741545, 1875510, 2089854, 2438163, 2709070, 2813265, 3483090, 4063605, 4876326, 5224635, 5626530, 7314489, 8127210, 10449270, 12190815, 14628978, 24381630, 36572445, 73144890]

約数ペア:

[(1, 73144890), (2, 36572445), (3, 24381630), (5, 14628978), (6, 12190815), (7, 10449270), (9, 8127210), (10, 7314489), (13, 5626530), (14, 5224635), (15, 4876326), (18, 4063605), (21, 3483090), (26, 2813265), (27, 2709070), (30, 2438163), (35, 2089854), (39, 1875510), (42, 1741545), (45, 1625442), (54, 1354535), (63, 1161030), (65, 1125306), (70, 1044927), (78, 937755), (90, 812721), (91, 803790), (105, 696618), (117, 625170), (126, 580515), (130, 562653), (135, 541814), (169, 432810), (182, 401895), (189, 387010), (195, 375102), (210, 348309), (229, 319410), (234, 312585), (270, 270907), (273, 267930), (315, 232206), (338, 216405), (351, 208390), (378, 193505), (390, 187551), (455, 160758), (458, 159705), (507, 144270), (546, 133965), (585, 125034), (630, 116103), (687, 106470), (702, 104195), (819, 89310), (845, 86562), (910, 80379), (945, 77402), (1014, 72135), (1145, 63882), (1170, 62517), (1183, 61830), (1365, 53586), (1374, 53235), (1521, 48090), (1603, 45630), (1638, 44655), (1690, 43281), (1755, 41678), (1890, 38701), (2061, 35490), (2290, 31941), (2366, 30915), (2457, 29770), (2535, 28854), (2730, 26793), (2977, 24570), (3042, 24045), (3206, 22815), (3435, 21294), (3510, 20839), (3549, 20610), (4095, 17862), (4122, 17745), (4563, 16030), (4809, 15210), (4914, 14885), (5070, 14427), (5915, 12366), (5954, 12285), (6183, 11830), (6870, 10647), (7098, 10305), (7605, 9618), (8015, 9126), (8190, 8931)]