151223400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2897}}^1$

素因数の和:2948

約数の個数: 144

約数和(自身を含む): 525552300

約数和(自身を除く): 374328900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 600, 696, 725, 870, 900, 1044, 1160, 1305, 1450, 1740, 1800, 2088, 2175, 2610, 2897, 2900, 3480, 4350, 5220, 5794, 5800, 6525, 8691, 8700, 10440, 11588, 13050, 14485, 17382, 17400, 23176, 26073, 26100, 28970, 34764, 43455, 52146, 52200, 57940, 69528, 72425, 84013, 86910, 104292, 115880, 130365, 144850, 168026, 173820, 208584, 217275, 252039, 260730, 289700, 336052, 347640, 420065, 434550, 504078, 521460, 579400, 651825, 672104, 756117, 840130, 869100, 1008156, 1042920, 1260195, 1303650, 1512234, 1680260, 1738200, 2016312, 2100325, 2520390, 2607300, 3024468, 3360520, 3780585, 4200650, 5040780, 5214600, 6048936, 6300975, 7561170, 8401300, 10081560, 12601950, 15122340, 16802600, 18902925, 25203900, 30244680, 37805850, 50407800, 75611700, 151223400]

約数ペア:

[(1, 151223400), (2, 75611700), (3, 50407800), (4, 37805850), (5, 30244680), (6, 25203900), (8, 18902925), (9, 16802600), (10, 15122340), (12, 12601950), (15, 10081560), (18, 8401300), (20, 7561170), (24, 6300975), (25, 6048936), (29, 5214600), (30, 5040780), (36, 4200650), (40, 3780585), (45, 3360520), (50, 3024468), (58, 2607300), (60, 2520390), (72, 2100325), (75, 2016312), (87, 1738200), (90, 1680260), (100, 1512234), (116, 1303650), (120, 1260195), (145, 1042920), (150, 1008156), (174, 869100), (180, 840130), (200, 756117), (225, 672104), (232, 651825), (261, 579400), (290, 521460), (300, 504078), (348, 434550), (360, 420065), (435, 347640), (450, 336052), (522, 289700), (580, 260730), (600, 252039), (696, 217275), (725, 208584), (870, 173820), (900, 168026), (1044, 144850), (1160, 130365), (1305, 115880), (1450, 104292), (1740, 86910), (1800, 84013), (2088, 72425), (2175, 69528), (2610, 57940), (2897, 52200), (2900, 52146), (3480, 43455), (4350, 34764), (5220, 28970), (5794, 26100), (5800, 26073), (6525, 23176), (8691, 17400), (8700, 17382), (10440, 14485), (11588, 13050)]