152993400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:598

約数の個数: 192

約数和(自身を含む): 550560000

約数和(自身を除く): 397566600

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, 73, 75, 84, 100, 105, 120, 140, 146, 150, 168, 175, 200, 210, 219, 280, 292, 300, 350, 365, 420, 438, 499, 511, 525, 584, 600, 700, 730, 840, 876, 998, 1022, 1050, 1095, 1400, 1460, 1497, 1533, 1752, 1825, 1996, 2044, 2100, 2190, 2495, 2555, 2920, 2994, 3066, 3493, 3650, 3992, 4088, 4200, 4380, 4990, 5110, 5475, 5988, 6132, 6986, 7300, 7485, 7665, 8760, 9980, 10220, 10479, 10950, 11976, 12264, 12475, 12775, 13972, 14600, 14970, 15330, 17465, 19960, 20440, 20958, 21900, 24950, 25550, 27944, 29940, 30660, 34930, 36427, 37425, 38325, 41916, 43800, 49900, 51100, 52395, 59880, 61320, 69860, 72854, 74850, 76650, 83832, 87325, 99800, 102200, 104790, 109281, 139720, 145708, 149700, 153300, 174650, 182135, 209580, 218562, 254989, 261975, 291416, 299400, 306600, 349300, 364270, 419160, 437124, 509978, 523950, 546405, 698600, 728540, 764967, 874248, 910675, 1019956, 1047900, 1092810, 1274945, 1457080, 1529934, 1821350, 2039912, 2095800, 2185620, 2549890, 2732025, 3059868, 3642700, 3824835, 4371240, 5099780, 5464050, 6119736, 6374725, 7285400, 7649670, 10199560, 10928100, 12749450, 15299340, 19124175, 21856200, 25498900, 30598680, 38248350, 50997800, 76496700, 152993400]

約数ペア:

[(1, 152993400), (2, 76496700), (3, 50997800), (4, 38248350), (5, 30598680), (6, 25498900), (7, 21856200), (8, 19124175), (10, 15299340), (12, 12749450), (14, 10928100), (15, 10199560), (20, 7649670), (21, 7285400), (24, 6374725), (25, 6119736), (28, 5464050), (30, 5099780), (35, 4371240), (40, 3824835), (42, 3642700), (50, 3059868), (56, 2732025), (60, 2549890), (70, 2185620), (73, 2095800), (75, 2039912), (84, 1821350), (100, 1529934), (105, 1457080), (120, 1274945), (140, 1092810), (146, 1047900), (150, 1019956), (168, 910675), (175, 874248), (200, 764967), (210, 728540), (219, 698600), (280, 546405), (292, 523950), (300, 509978), (350, 437124), (365, 419160), (420, 364270), (438, 349300), (499, 306600), (511, 299400), (525, 291416), (584, 261975), (600, 254989), (700, 218562), (730, 209580), (840, 182135), (876, 174650), (998, 153300), (1022, 149700), (1050, 145708), (1095, 139720), (1400, 109281), (1460, 104790), (1497, 102200), (1533, 99800), (1752, 87325), (1825, 83832), (1996, 76650), (2044, 74850), (2100, 72854), (2190, 69860), (2495, 61320), (2555, 59880), (2920, 52395), (2994, 51100), (3066, 49900), (3493, 43800), (3650, 41916), (3992, 38325), (4088, 37425), (4200, 36427), (4380, 34930), (4990, 30660), (5110, 29940), (5475, 27944), (5988, 25550), (6132, 24950), (6986, 21900), (7300, 20958), (7485, 20440), (7665, 19960), (8760, 17465), (9980, 15330), (10220, 14970), (10479, 14600), (10950, 13972), (11976, 12775), (12264, 12475)]