105511140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 380190720

約数和(自身を除く): 274679580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 103, 105, 108, 126, 135, 140, 180, 189, 206, 210, 252, 270, 271, 309, 315, 378, 412, 420, 515, 540, 542, 618, 630, 721, 756, 813, 927, 945, 1030, 1084, 1236, 1260, 1355, 1442, 1545, 1626, 1854, 1890, 1897, 2060, 2163, 2439, 2710, 2781, 2884, 3090, 3252, 3605, 3708, 3780, 3794, 4065, 4326, 4635, 4878, 5420, 5562, 5691, 6180, 6489, 7210, 7317, 7588, 8130, 8652, 9270, 9485, 9756, 10815, 11124, 11382, 12195, 12978, 13905, 14420, 14634, 16260, 17073, 18540, 18970, 19467, 21630, 22764, 24390, 25956, 27810, 27913, 28455, 29268, 32445, 34146, 36585, 37940, 38934, 43260, 48780, 51219, 55620, 55826, 56910, 64890, 68292, 73170, 77868, 83739, 85365, 97335, 102438, 111652, 113820, 129780, 139565, 146340, 167478, 170730, 194670, 195391, 204876, 251217, 256095, 279130, 334956, 341460, 389340, 390782, 418695, 502434, 512190, 558260, 586173, 753651, 781564, 837390, 976955, 1004868, 1024380, 1172346, 1256085, 1507302, 1674780, 1758519, 1953910, 2344692, 2512170, 2930865, 3014604, 3517038, 3768255, 3907820, 5024340, 5275557, 5861730, 7034076, 7536510, 8792595, 10551114, 11723460, 15073020, 17585190, 21102228, 26377785, 35170380, 52755570, 105511140]

約数ペア:

[(1, 105511140), (2, 52755570), (3, 35170380), (4, 26377785), (5, 21102228), (6, 17585190), (7, 15073020), (9, 11723460), (10, 10551114), (12, 8792595), (14, 7536510), (15, 7034076), (18, 5861730), (20, 5275557), (21, 5024340), (27, 3907820), (28, 3768255), (30, 3517038), (35, 3014604), (36, 2930865), (42, 2512170), (45, 2344692), (54, 1953910), (60, 1758519), (63, 1674780), (70, 1507302), (84, 1256085), (90, 1172346), (103, 1024380), (105, 1004868), (108, 976955), (126, 837390), (135, 781564), (140, 753651), (180, 586173), (189, 558260), (206, 512190), (210, 502434), (252, 418695), (270, 390782), (271, 389340), (309, 341460), (315, 334956), (378, 279130), (412, 256095), (420, 251217), (515, 204876), (540, 195391), (542, 194670), (618, 170730), (630, 167478), (721, 146340), (756, 139565), (813, 129780), (927, 113820), (945, 111652), (1030, 102438), (1084, 97335), (1236, 85365), (1260, 83739), (1355, 77868), (1442, 73170), (1545, 68292), (1626, 64890), (1854, 56910), (1890, 55826), (1897, 55620), (2060, 51219), (2163, 48780), (2439, 43260), (2710, 38934), (2781, 37940), (2884, 36585), (3090, 34146), (3252, 32445), (3605, 29268), (3708, 28455), (3780, 27913), (3794, 27810), (4065, 25956), (4326, 24390), (4635, 22764), (4878, 21630), (5420, 19467), (5562, 18970), (5691, 18540), (6180, 17073), (6489, 16260), (7210, 14634), (7317, 14420), (7588, 13905), (8130, 12978), (8652, 12195), (9270, 11382), (9485, 11124), (9756, 10815)]