147098700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 288

約数和(自身を含む): 556075520

約数和(自身を除く): 408976820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 43, 45, 50, 54, 60, 63, 70, 75, 84, 86, 90, 100, 105, 108, 126, 129, 135, 140, 150, 172, 175, 180, 181, 189, 210, 215, 225, 252, 258, 270, 300, 301, 315, 350, 362, 378, 387, 420, 430, 450, 516, 525, 540, 543, 602, 630, 645, 675, 700, 724, 756, 774, 860, 900, 903, 905, 945, 1050, 1075, 1086, 1161, 1204, 1260, 1267, 1290, 1350, 1505, 1548, 1575, 1629, 1806, 1810, 1890, 1935, 2100, 2150, 2172, 2322, 2534, 2580, 2700, 2709, 2715, 3010, 3150, 3225, 3258, 3612, 3620, 3780, 3801, 3870, 4300, 4515, 4525, 4644, 4725, 4887, 5068, 5418, 5430, 5805, 6020, 6300, 6335, 6450, 6516, 7525, 7602, 7740, 7783, 8127, 8145, 9030, 9050, 9450, 9675, 9774, 10836, 10860, 11403, 11610, 12670, 12900, 13545, 13575, 15050, 15204, 15566, 16254, 16290, 18060, 18100, 18900, 19005, 19350, 19548, 22575, 22806, 23220, 23349, 24435, 25340, 27090, 27150, 29025, 30100, 31132, 31675, 32508, 32580, 34209, 38010, 38700, 38915, 40635, 40725, 45150, 45612, 46698, 48870, 54180, 54300, 54481, 57015, 58050, 63350, 67725, 68418, 70047, 76020, 77830, 81270, 81450, 90300, 93396, 95025, 97740, 108962, 114030, 116100, 116745, 122175, 126700, 135450, 136836, 140094, 155660, 162540, 162900, 163443, 171045, 190050, 194575, 203175, 210141, 217924, 228060, 233490, 244350, 270900, 272405, 280188, 285075, 326886, 342090, 350235, 380100, 389150, 406350, 420282, 466980, 488700, 490329, 544810, 570150, 583725, 653772, 684180, 700470, 778300, 812700, 817215, 840564, 855225, 980658, 1050705, 1089620, 1140300, 1167450, 1362025, 1400940, 1470987, 1634430, 1710450, 1751175, 1961316, 2101410, 2334900, 2451645, 2724050, 2941974, 3268860, 3420900, 3502350, 4086075, 4202820, 4903290, 5253525, 5448100, 5883948, 7004700, 7354935, 8172150, 9806580, 10507050, 12258225, 14709870, 16344300, 21014100, 24516450, 29419740, 36774675, 49032900, 73549350, 147098700]

約数ペア:

[(1, 147098700), (2, 73549350), (3, 49032900), (4, 36774675), (5, 29419740), (6, 24516450), (7, 21014100), (9, 16344300), (10, 14709870), (12, 12258225), (14, 10507050), (15, 9806580), (18, 8172150), (20, 7354935), (21, 7004700), (25, 5883948), (27, 5448100), (28, 5253525), (30, 4903290), (35, 4202820), (36, 4086075), (42, 3502350), (43, 3420900), (45, 3268860), (50, 2941974), (54, 2724050), (60, 2451645), (63, 2334900), (70, 2101410), (75, 1961316), (84, 1751175), (86, 1710450), (90, 1634430), (100, 1470987), (105, 1400940), (108, 1362025), (126, 1167450), (129, 1140300), (135, 1089620), (140, 1050705), (150, 980658), (172, 855225), (175, 840564), (180, 817215), (181, 812700), (189, 778300), (210, 700470), (215, 684180), (225, 653772), (252, 583725), (258, 570150), (270, 544810), (300, 490329), (301, 488700), (315, 466980), (350, 420282), (362, 406350), (378, 389150), (387, 380100), (420, 350235), (430, 342090), (450, 326886), (516, 285075), (525, 280188), (540, 272405), (543, 270900), (602, 244350), (630, 233490), (645, 228060), (675, 217924), (700, 210141), (724, 203175), (756, 194575), (774, 190050), (860, 171045), (900, 163443), (903, 162900), (905, 162540), (945, 155660), (1050, 140094), (1075, 136836), (1086, 135450), (1161, 126700), (1204, 122175), (1260, 116745), (1267, 116100), (1290, 114030), (1350, 108962), (1505, 97740), (1548, 95025), (1575, 93396), (1629, 90300), (1806, 81450), (1810, 81270), (1890, 77830), (1935, 76020), (2100, 70047), (2150, 68418), (2172, 67725), (2322, 63350), (2534, 58050), (2580, 57015), (2700, 54481), (2709, 54300), (2715, 54180), (3010, 48870), (3150, 46698), (3225, 45612), (3258, 45150), (3612, 40725), (3620, 40635), (3780, 38915), (3801, 38700), (3870, 38010), (4300, 34209), (4515, 32580), (4525, 32508), (4644, 31675), (4725, 31132), (4887, 30100), (5068, 29025), (5418, 27150), (5430, 27090), (5805, 25340), (6020, 24435), (6300, 23349), (6335, 23220), (6450, 22806), (6516, 22575), (7525, 19548), (7602, 19350), (7740, 19005), (7783, 18900), (8127, 18100), (8145, 18060), (9030, 16290), (9050, 16254), (9450, 15566), (9675, 15204), (9774, 15050), (10836, 13575), (10860, 13545), (11403, 12900), (11610, 12670)]