67214700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 216

約数和(自身を含む): 246984192

約数和(自身を除く): 179769492

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, 47, 50, 60, 63, 70, 75, 84, 90, 94, 100, 105, 126, 140, 141, 150, 175, 180, 188, 210, 225, 227, 235, 252, 282, 300, 315, 329, 350, 420, 423, 450, 454, 470, 525, 564, 630, 658, 681, 700, 705, 846, 900, 908, 940, 987, 1050, 1135, 1175, 1260, 1316, 1362, 1410, 1575, 1589, 1645, 1692, 1974, 2043, 2100, 2115, 2270, 2350, 2724, 2820, 2961, 3150, 3178, 3290, 3405, 3525, 3948, 4086, 4230, 4540, 4700, 4767, 4935, 5675, 5922, 6300, 6356, 6580, 6810, 7050, 7945, 8172, 8225, 8460, 9534, 9870, 10215, 10575, 10669, 11350, 11844, 13620, 14100, 14301, 14805, 15890, 16450, 17025, 19068, 19740, 20430, 21150, 21338, 22700, 23835, 24675, 28602, 29610, 31780, 32007, 32900, 34050, 39725, 40860, 42300, 42676, 47670, 49350, 51075, 53345, 57204, 59220, 64014, 68100, 71505, 74025, 74683, 79450, 95340, 96021, 98700, 102150, 106690, 119175, 128028, 143010, 148050, 149366, 158900, 160035, 192042, 204300, 213380, 224049, 238350, 266725, 286020, 296100, 298732, 320070, 357525, 373415, 384084, 448098, 476700, 480105, 533450, 640140, 672147, 715050, 746830, 800175, 896196, 960210, 1066900, 1120245, 1344294, 1430100, 1493660, 1600350, 1867075, 1920420, 2240490, 2400525, 2688588, 3200700, 3360735, 3734150, 4480980, 4801050, 5601225, 6721470, 7468300, 9602100, 11202450, 13442940, 16803675, 22404900, 33607350, 67214700]

約数ペア:

[(1, 67214700), (2, 33607350), (3, 22404900), (4, 16803675), (5, 13442940), (6, 11202450), (7, 9602100), (9, 7468300), (10, 6721470), (12, 5601225), (14, 4801050), (15, 4480980), (18, 3734150), (20, 3360735), (21, 3200700), (25, 2688588), (28, 2400525), (30, 2240490), (35, 1920420), (36, 1867075), (42, 1600350), (45, 1493660), (47, 1430100), (50, 1344294), (60, 1120245), (63, 1066900), (70, 960210), (75, 896196), (84, 800175), (90, 746830), (94, 715050), (100, 672147), (105, 640140), (126, 533450), (140, 480105), (141, 476700), (150, 448098), (175, 384084), (180, 373415), (188, 357525), (210, 320070), (225, 298732), (227, 296100), (235, 286020), (252, 266725), (282, 238350), (300, 224049), (315, 213380), (329, 204300), (350, 192042), (420, 160035), (423, 158900), (450, 149366), (454, 148050), (470, 143010), (525, 128028), (564, 119175), (630, 106690), (658, 102150), (681, 98700), (700, 96021), (705, 95340), (846, 79450), (900, 74683), (908, 74025), (940, 71505), (987, 68100), (1050, 64014), (1135, 59220), (1175, 57204), (1260, 53345), (1316, 51075), (1362, 49350), (1410, 47670), (1575, 42676), (1589, 42300), (1645, 40860), (1692, 39725), (1974, 34050), (2043, 32900), (2100, 32007), (2115, 31780), (2270, 29610), (2350, 28602), (2724, 24675), (2820, 23835), (2961, 22700), (3150, 21338), (3178, 21150), (3290, 20430), (3405, 19740), (3525, 19068), (3948, 17025), (4086, 16450), (4230, 15890), (4540, 14805), (4700, 14301), (4767, 14100), (4935, 13620), (5675, 11844), (5922, 11350), (6300, 10669), (6356, 10575), (6580, 10215), (6810, 9870), (7050, 9534), (7945, 8460), (8172, 8225)]