18115928400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{103}}^2\times {\mathrm{1423}}^1$

素因数の和:1650

約数の個数: 180

約数和(自身を含む): 58641419328

約数和(自身を除く): 40525490928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 103, 120, 150, 200, 206, 240, 300, 309, 400, 412, 515, 600, 618, 824, 1030, 1200, 1236, 1423, 1545, 1648, 2060, 2472, 2575, 2846, 3090, 4120, 4269, 4944, 5150, 5692, 6180, 7115, 7725, 8240, 8538, 10300, 10609, 11384, 12360, 14230, 15450, 17076, 20600, 21218, 21345, 22768, 24720, 28460, 30900, 31827, 34152, 35575, 41200, 42436, 42690, 53045, 56920, 61800, 63654, 68304, 71150, 84872, 85380, 106090, 106725, 113840, 123600, 127308, 142300, 146569, 159135, 169744, 170760, 212180, 213450, 254616, 265225, 284600, 293138, 318270, 341520, 424360, 426900, 439707, 509232, 530450, 569200, 586276, 636540, 732845, 795675, 848720, 853800, 879414, 1060900, 1172552, 1273080, 1465690, 1591350, 1707600, 1758828, 2121800, 2198535, 2345104, 2546160, 2931380, 3182700, 3517656, 3664225, 4243600, 4397070, 5862760, 6365400, 7035312, 7328450, 8794140, 10992675, 11725520, 12730800, 14656900, 15096607, 17588280, 21985350, 29313800, 30193214, 35176560, 43970700, 45289821, 58627600, 60386428, 75483035, 87941400, 90579642, 120772856, 150966070, 175882800, 181159284, 226449105, 241545712, 301932140, 362318568, 377415175, 452898210, 603864280, 724637136, 754830350, 905796420, 1132245525, 1207728560, 1509660700, 1811592840, 2264491050, 3019321400, 3623185680, 4528982100, 6038642800, 9057964200, 18115928400]

約数ペア:

[(1, 18115928400), (2, 9057964200), (3, 6038642800), (4, 4528982100), (5, 3623185680), (6, 3019321400), (8, 2264491050), (10, 1811592840), (12, 1509660700), (15, 1207728560), (16, 1132245525), (20, 905796420), (24, 754830350), (25, 724637136), (30, 603864280), (40, 452898210), (48, 377415175), (50, 362318568), (60, 301932140), (75, 241545712), (80, 226449105), (100, 181159284), (103, 175882800), (120, 150966070), (150, 120772856), (200, 90579642), (206, 87941400), (240, 75483035), (300, 60386428), (309, 58627600), (400, 45289821), (412, 43970700), (515, 35176560), (600, 30193214), (618, 29313800), (824, 21985350), (1030, 17588280), (1200, 15096607), (1236, 14656900), (1423, 12730800), (1545, 11725520), (1648, 10992675), (2060, 8794140), (2472, 7328450), (2575, 7035312), (2846, 6365400), (3090, 5862760), (4120, 4397070), (4269, 4243600), (4944, 3664225), (5150, 3517656), (5692, 3182700), (6180, 2931380), (7115, 2546160), (7725, 2345104), (8240, 2198535), (8538, 2121800), (10300, 1758828), (10609, 1707600), (11384, 1591350), (12360, 1465690), (14230, 1273080), (15450, 1172552), (17076, 1060900), (20600, 879414), (21218, 853800), (21345, 848720), (22768, 795675), (24720, 732845), (28460, 636540), (30900, 586276), (31827, 569200), (34152, 530450), (35575, 509232), (41200, 439707), (42436, 426900), (42690, 424360), (53045, 341520), (56920, 318270), (61800, 293138), (63654, 284600), (68304, 265225), (71150, 254616), (84872, 213450), (85380, 212180), (106090, 170760), (106725, 169744), (113840, 159135), (123600, 146569), (127308, 142300)]