385052200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 1034933760

約数和(自身を除く): 649881560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 47, 50, 52, 65, 92, 94, 100, 104, 115, 130, 137, 184, 188, 200, 230, 235, 260, 274, 299, 325, 376, 460, 470, 520, 548, 575, 598, 611, 650, 685, 920, 940, 1081, 1096, 1150, 1175, 1196, 1222, 1300, 1370, 1495, 1781, 1880, 2162, 2300, 2350, 2392, 2444, 2600, 2740, 2990, 3055, 3151, 3425, 3562, 4324, 4600, 4700, 4888, 5405, 5480, 5980, 6110, 6302, 6439, 6850, 7124, 7475, 8648, 8905, 9400, 10810, 11960, 12220, 12604, 12878, 13700, 14053, 14248, 14950, 15275, 15755, 17810, 21620, 24440, 25208, 25756, 27025, 27400, 28106, 29900, 30550, 31510, 32195, 35620, 40963, 43240, 44525, 51512, 54050, 56212, 59800, 61100, 63020, 64390, 70265, 71240, 78775, 81926, 83707, 89050, 108100, 112424, 122200, 126040, 128780, 140530, 148097, 157550, 160975, 163852, 167414, 178100, 204815, 216200, 257560, 281060, 296194, 315100, 321950, 327704, 334828, 351325, 356200, 409630, 418535, 562120, 592388, 630200, 643900, 669656, 702650, 740485, 819260, 837070, 1024075, 1184776, 1287800, 1405300, 1480970, 1638520, 1674140, 1925261, 2048150, 2092675, 2810600, 2961940, 3348280, 3702425, 3850522, 4096300, 4185350, 5923880, 7404850, 7701044, 8192600, 8370700, 9626305, 14809700, 15402088, 16741400, 19252610, 29619400, 38505220, 48131525, 77010440, 96263050, 192526100, 385052200]

約数ペア:

[(1, 385052200), (2, 192526100), (4, 96263050), (5, 77010440), (8, 48131525), (10, 38505220), (13, 29619400), (20, 19252610), (23, 16741400), (25, 15402088), (26, 14809700), (40, 9626305), (46, 8370700), (47, 8192600), (50, 7701044), (52, 7404850), (65, 5923880), (92, 4185350), (94, 4096300), (100, 3850522), (104, 3702425), (115, 3348280), (130, 2961940), (137, 2810600), (184, 2092675), (188, 2048150), (200, 1925261), (230, 1674140), (235, 1638520), (260, 1480970), (274, 1405300), (299, 1287800), (325, 1184776), (376, 1024075), (460, 837070), (470, 819260), (520, 740485), (548, 702650), (575, 669656), (598, 643900), (611, 630200), (650, 592388), (685, 562120), (920, 418535), (940, 409630), (1081, 356200), (1096, 351325), (1150, 334828), (1175, 327704), (1196, 321950), (1222, 315100), (1300, 296194), (1370, 281060), (1495, 257560), (1781, 216200), (1880, 204815), (2162, 178100), (2300, 167414), (2350, 163852), (2392, 160975), (2444, 157550), (2600, 148097), (2740, 140530), (2990, 128780), (3055, 126040), (3151, 122200), (3425, 112424), (3562, 108100), (4324, 89050), (4600, 83707), (4700, 81926), (4888, 78775), (5405, 71240), (5480, 70265), (5980, 64390), (6110, 63020), (6302, 61100), (6439, 59800), (6850, 56212), (7124, 54050), (7475, 51512), (8648, 44525), (8905, 43240), (9400, 40963), (10810, 35620), (11960, 32195), (12220, 31510), (12604, 30550), (12878, 29900), (13700, 28106), (14053, 27400), (14248, 27025), (14950, 25756), (15275, 25208), (15755, 24440), (17810, 21620)]