73476900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 216

約数和(自身を含む): 268107840

約数和(自身を除く): 194630940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 107, 109, 126, 140, 150, 175, 180, 210, 214, 218, 225, 252, 300, 315, 321, 327, 350, 420, 428, 436, 450, 525, 535, 545, 630, 642, 654, 700, 749, 763, 900, 963, 981, 1050, 1070, 1090, 1260, 1284, 1308, 1498, 1526, 1575, 1605, 1635, 1926, 1962, 2100, 2140, 2180, 2247, 2289, 2675, 2725, 2996, 3052, 3150, 3210, 3270, 3745, 3815, 3852, 3924, 4494, 4578, 4815, 4905, 5350, 5450, 6300, 6420, 6540, 6741, 6867, 7490, 7630, 8025, 8175, 8988, 9156, 9630, 9810, 10700, 10900, 11235, 11445, 11663, 13482, 13734, 14980, 15260, 16050, 16350, 18725, 19075, 19260, 19620, 22470, 22890, 23326, 24075, 24525, 26964, 27468, 32100, 32700, 33705, 34335, 34989, 37450, 38150, 44940, 45780, 46652, 48150, 49050, 56175, 57225, 58315, 67410, 68670, 69978, 74900, 76300, 81641, 96300, 98100, 104967, 112350, 114450, 116630, 134820, 137340, 139956, 163282, 168525, 171675, 174945, 209934, 224700, 228900, 233260, 244923, 291575, 326564, 337050, 343350, 349890, 408205, 419868, 489846, 524835, 583150, 674100, 686700, 699780, 734769, 816410, 874725, 979692, 1049670, 1166300, 1224615, 1469538, 1632820, 1749450, 2041025, 2099340, 2449230, 2624175, 2939076, 3498900, 3673845, 4082050, 4898460, 5248350, 6123075, 7347690, 8164100, 10496700, 12246150, 14695380, 18369225, 24492300, 36738450, 73476900]

約数ペア:

[(1, 73476900), (2, 36738450), (3, 24492300), (4, 18369225), (5, 14695380), (6, 12246150), (7, 10496700), (9, 8164100), (10, 7347690), (12, 6123075), (14, 5248350), (15, 4898460), (18, 4082050), (20, 3673845), (21, 3498900), (25, 2939076), (28, 2624175), (30, 2449230), (35, 2099340), (36, 2041025), (42, 1749450), (45, 1632820), (50, 1469538), (60, 1224615), (63, 1166300), (70, 1049670), (75, 979692), (84, 874725), (90, 816410), (100, 734769), (105, 699780), (107, 686700), (109, 674100), (126, 583150), (140, 524835), (150, 489846), (175, 419868), (180, 408205), (210, 349890), (214, 343350), (218, 337050), (225, 326564), (252, 291575), (300, 244923), (315, 233260), (321, 228900), (327, 224700), (350, 209934), (420, 174945), (428, 171675), (436, 168525), (450, 163282), (525, 139956), (535, 137340), (545, 134820), (630, 116630), (642, 114450), (654, 112350), (700, 104967), (749, 98100), (763, 96300), (900, 81641), (963, 76300), (981, 74900), (1050, 69978), (1070, 68670), (1090, 67410), (1260, 58315), (1284, 57225), (1308, 56175), (1498, 49050), (1526, 48150), (1575, 46652), (1605, 45780), (1635, 44940), (1926, 38150), (1962, 37450), (2100, 34989), (2140, 34335), (2180, 33705), (2247, 32700), (2289, 32100), (2675, 27468), (2725, 26964), (2996, 24525), (3052, 24075), (3150, 23326), (3210, 22890), (3270, 22470), (3745, 19620), (3815, 19260), (3852, 19075), (3924, 18725), (4494, 16350), (4578, 16050), (4815, 15260), (4905, 14980), (5350, 13734), (5450, 13482), (6300, 11663), (6420, 11445), (6540, 11235), (6741, 10900), (6867, 10700), (7490, 9810), (7630, 9630), (8025, 9156), (8175, 8988)]