156955826880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{97843}}^1$

素因数の和:98423

約数の個数: 168

約数和(自身を含む): 540837406512

約数和(自身を除く): 383881579632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 557, 576, 720, 960, 1114, 1440, 1671, 2228, 2785, 2880, 3342, 4456, 5013, 5570, 6684, 8355, 8912, 10026, 11140, 13368, 16710, 17824, 20052, 22280, 25065, 26736, 33420, 35648, 40104, 44560, 50130, 53472, 66840, 80208, 89120, 97843, 100260, 106944, 133680, 160416, 178240, 195686, 200520, 267360, 293529, 320832, 391372, 401040, 489215, 534720, 587058, 782744, 802080, 880587, 978430, 1174116, 1467645, 1565488, 1604160, 1761174, 1956860, 2348232, 2935290, 3130976, 3522348, 3913720, 4402935, 4696464, 5870580, 6261952, 7044696, 7827440, 8805870, 9392928, 11741160, 14089392, 15654880, 17611740, 18785856, 23482320, 28178784, 31309760, 35223480, 46964640, 54498551, 56357568, 70446960, 93929280, 108997102, 140893920, 163495653, 217994204, 272492755, 281787840, 326991306, 435988408, 490486959, 544985510, 653982612, 817478265, 871976816, 980973918, 1089971020, 1307965224, 1634956530, 1743953632, 1961947836, 2179942040, 2452434795, 2615930448, 3269913060, 3487907264, 3923895672, 4359884080, 4904869590, 5231860896, 6539826120, 7847791344, 8719768160, 9809739180, 10463721792, 13079652240, 15695582688, 17439536320, 19619478360, 26159304480, 31391165376, 39238956720, 52318608960, 78477913440, 156955826880]

約数ペア:

[(1, 156955826880), (2, 78477913440), (3, 52318608960), (4, 39238956720), (5, 31391165376), (6, 26159304480), (8, 19619478360), (9, 17439536320), (10, 15695582688), (12, 13079652240), (15, 10463721792), (16, 9809739180), (18, 8719768160), (20, 7847791344), (24, 6539826120), (30, 5231860896), (32, 4904869590), (36, 4359884080), (40, 3923895672), (45, 3487907264), (48, 3269913060), (60, 2615930448), (64, 2452434795), (72, 2179942040), (80, 1961947836), (90, 1743953632), (96, 1634956530), (120, 1307965224), (144, 1089971020), (160, 980973918), (180, 871976816), (192, 817478265), (240, 653982612), (288, 544985510), (320, 490486959), (360, 435988408), (480, 326991306), (557, 281787840), (576, 272492755), (720, 217994204), (960, 163495653), (1114, 140893920), (1440, 108997102), (1671, 93929280), (2228, 70446960), (2785, 56357568), (2880, 54498551), (3342, 46964640), (4456, 35223480), (5013, 31309760), (5570, 28178784), (6684, 23482320), (8355, 18785856), (8912, 17611740), (10026, 15654880), (11140, 14089392), (13368, 11741160), (16710, 9392928), (17824, 8805870), (20052, 7827440), (22280, 7044696), (25065, 6261952), (26736, 5870580), (33420, 4696464), (35648, 4402935), (40104, 3913720), (44560, 3522348), (50130, 3130976), (53472, 2935290), (66840, 2348232), (80208, 1956860), (89120, 1761174), (97843, 1604160), (100260, 1565488), (106944, 1467645), (133680, 1174116), (160416, 978430), (178240, 880587), (195686, 802080), (200520, 782744), (267360, 587058), (293529, 534720), (320832, 489215), (391372, 401040)]