237321630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{743}}^1$

素因数の和:792

約数の個数: 192

約数和(自身を含む): 784235520

約数和(自身を除く): 546913890

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, 234, 270, 273, 315, 338, 351, 378, 390, 455, 507, 546, 585, 630, 702, 743, 819, 845, 910, 945, 1014, 1170, 1183, 1365, 1486, 1521, 1638, 1690, 1755, 1890, 2229, 2366, 2457, 2535, 2730, 3042, 3510, 3549, 3715, 4095, 4458, 4563, 4914, 5070, 5201, 5915, 6687, 7098, 7430, 7605, 8190, 9126, 9659, 10402, 10647, 11145, 11830, 12285, 13374, 15210, 15603, 17745, 19318, 20061, 21294, 22290, 22815, 24570, 26005, 28977, 31206, 31941, 33435, 35490, 40122, 45630, 46809, 48295, 52010, 53235, 57954, 63882, 66870, 67613, 78015, 86931, 93618, 96590, 100305, 106470, 125567, 135226, 140427, 144885, 156030, 159705, 173862, 200610, 202839, 234045, 251134, 260793, 280854, 289770, 319410, 338065, 376701, 405678, 434655, 468090, 521586, 608517, 627835, 676130, 702135, 753402, 869310, 878969, 1014195, 1130103, 1217034, 1255670, 1303965, 1404270, 1757938, 1825551, 1883505, 2028390, 2260206, 2607930, 2636907, 3042585, 3390309, 3651102, 3767010, 4394845, 5273814, 5650515, 6085170, 6780618, 7910721, 8789690, 9127755, 11301030, 13184535, 15821442, 16951545, 18255510, 23732163, 26369070, 33903090, 39553605, 47464326, 79107210, 118660815, 237321630]

約数ペア:

[(1, 237321630), (2, 118660815), (3, 79107210), (5, 47464326), (6, 39553605), (7, 33903090), (9, 26369070), (10, 23732163), (13, 18255510), (14, 16951545), (15, 15821442), (18, 13184535), (21, 11301030), (26, 9127755), (27, 8789690), (30, 7910721), (35, 6780618), (39, 6085170), (42, 5650515), (45, 5273814), (54, 4394845), (63, 3767010), (65, 3651102), (70, 3390309), (78, 3042585), (90, 2636907), (91, 2607930), (105, 2260206), (117, 2028390), (126, 1883505), (130, 1825551), (135, 1757938), (169, 1404270), (182, 1303965), (189, 1255670), (195, 1217034), (210, 1130103), (234, 1014195), (270, 878969), (273, 869310), (315, 753402), (338, 702135), (351, 676130), (378, 627835), (390, 608517), (455, 521586), (507, 468090), (546, 434655), (585, 405678), (630, 376701), (702, 338065), (743, 319410), (819, 289770), (845, 280854), (910, 260793), (945, 251134), (1014, 234045), (1170, 202839), (1183, 200610), (1365, 173862), (1486, 159705), (1521, 156030), (1638, 144885), (1690, 140427), (1755, 135226), (1890, 125567), (2229, 106470), (2366, 100305), (2457, 96590), (2535, 93618), (2730, 86931), (3042, 78015), (3510, 67613), (3549, 66870), (3715, 63882), (4095, 57954), (4458, 53235), (4563, 52010), (4914, 48295), (5070, 46809), (5201, 45630), (5915, 40122), (6687, 35490), (7098, 33435), (7430, 31941), (7605, 31206), (8190, 28977), (9126, 26005), (9659, 24570), (10402, 22815), (10647, 22290), (11145, 21294), (11830, 20061), (12285, 19318), (13374, 17745), (15210, 15603)]