306940200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:816

約数の個数: 192

約数和(自身を含む): 1099215360

約数和(自身を除く): 792275160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 107, 120, 140, 150, 168, 175, 200, 210, 214, 280, 300, 321, 350, 420, 428, 525, 535, 600, 642, 683, 700, 749, 840, 856, 1050, 1070, 1284, 1366, 1400, 1498, 1605, 2049, 2100, 2140, 2247, 2568, 2675, 2732, 2996, 3210, 3415, 3745, 4098, 4200, 4280, 4494, 4781, 5350, 5464, 5992, 6420, 6830, 7490, 8025, 8196, 8988, 9562, 10245, 10700, 11235, 12840, 13660, 14343, 14980, 16050, 16392, 17075, 17976, 18725, 19124, 20490, 21400, 22470, 23905, 27320, 28686, 29960, 32100, 34150, 37450, 38248, 40980, 44940, 47810, 51225, 56175, 57372, 64200, 68300, 71715, 73081, 74900, 81960, 89880, 95620, 102450, 112350, 114744, 119525, 136600, 143430, 146162, 149800, 191240, 204900, 219243, 224700, 239050, 286860, 292324, 358575, 365405, 409800, 438486, 449400, 478100, 511567, 573720, 584648, 717150, 730810, 876972, 956200, 1023134, 1096215, 1434300, 1461620, 1534701, 1753944, 1827025, 2046268, 2192430, 2557835, 2868600, 2923240, 3069402, 3654050, 4092536, 4384860, 5115670, 5481075, 6138804, 7308100, 7673505, 8769720, 10231340, 10962150, 12277608, 12789175, 14616200, 15347010, 20462680, 21924300, 25578350, 30694020, 38367525, 43848600, 51156700, 61388040, 76735050, 102313400, 153470100, 306940200]

約数ペア:

[(1, 306940200), (2, 153470100), (3, 102313400), (4, 76735050), (5, 61388040), (6, 51156700), (7, 43848600), (8, 38367525), (10, 30694020), (12, 25578350), (14, 21924300), (15, 20462680), (20, 15347010), (21, 14616200), (24, 12789175), (25, 12277608), (28, 10962150), (30, 10231340), (35, 8769720), (40, 7673505), (42, 7308100), (50, 6138804), (56, 5481075), (60, 5115670), (70, 4384860), (75, 4092536), (84, 3654050), (100, 3069402), (105, 2923240), (107, 2868600), (120, 2557835), (140, 2192430), (150, 2046268), (168, 1827025), (175, 1753944), (200, 1534701), (210, 1461620), (214, 1434300), (280, 1096215), (300, 1023134), (321, 956200), (350, 876972), (420, 730810), (428, 717150), (525, 584648), (535, 573720), (600, 511567), (642, 478100), (683, 449400), (700, 438486), (749, 409800), (840, 365405), (856, 358575), (1050, 292324), (1070, 286860), (1284, 239050), (1366, 224700), (1400, 219243), (1498, 204900), (1605, 191240), (2049, 149800), (2100, 146162), (2140, 143430), (2247, 136600), (2568, 119525), (2675, 114744), (2732, 112350), (2996, 102450), (3210, 95620), (3415, 89880), (3745, 81960), (4098, 74900), (4200, 73081), (4280, 71715), (4494, 68300), (4781, 64200), (5350, 57372), (5464, 56175), (5992, 51225), (6420, 47810), (6830, 44940), (7490, 40980), (8025, 38248), (8196, 37450), (8988, 34150), (9562, 32100), (10245, 29960), (10700, 28686), (11235, 27320), (12840, 23905), (13660, 22470), (14343, 21400), (14980, 20490), (16050, 19124), (16392, 18725), (17075, 17976)]