145489609920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1\times {\mathrm{1229}}^1$

素因数の和:1955

約数の個数: 224

約数和(自身を含む): 464955940800

約数和(自身を除く): 319466330880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 317, 320, 389, 480, 634, 778, 951, 960, 1167, 1229, 1268, 1556, 1585, 1902, 1945, 2334, 2458, 2536, 3112, 3170, 3687, 3804, 3890, 4668, 4755, 4916, 5072, 5835, 6145, 6224, 6340, 7374, 7608, 7780, 9336, 9510, 9832, 10144, 11670, 12290, 12448, 12680, 14748, 15216, 15560, 18435, 18672, 19020, 19664, 20288, 23340, 24580, 24896, 25360, 29496, 30432, 31120, 36870, 37344, 38040, 39328, 46680, 49160, 50720, 58992, 60864, 62240, 73740, 74688, 76080, 78656, 93360, 98320, 101440, 117984, 123313, 124480, 147480, 152160, 186720, 196640, 235968, 246626, 294960, 304320, 369939, 373440, 389593, 393280, 478081, 493252, 589920, 616565, 739878, 779186, 956162, 986504, 1168779, 1179840, 1233130, 1434243, 1479756, 1558372, 1849695, 1912324, 1947965, 1973008, 2337558, 2390405, 2466260, 2868486, 2959512, 3116744, 3699390, 3824648, 3895930, 3946016, 4675116, 4780810, 4932520, 5736972, 5843895, 5919024, 6233488, 7171215, 7398780, 7649296, 7791860, 7892032, 9350232, 9561620, 9865040, 11473944, 11687790, 11838048, 12466976, 14342430, 14797560, 15298592, 15583720, 18700464, 19123240, 19730080, 22947888, 23375580, 23676096, 24933952, 28684860, 29595120, 30597184, 31167440, 37400928, 38246480, 39460160, 45895776, 46751160, 57369720, 59190240, 62334880, 74801856, 76492960, 91791552, 93502320, 114739440, 118380480, 124669760, 151551677, 152985920, 187004640, 229478880, 303103354, 374009280, 454655031, 458957760, 606206708, 757758385, 909310062, 1212413416, 1515516770, 1818620124, 2273275155, 2424826832, 3031033540, 3637240248, 4546550310, 4849653664, 6062067080, 7274480496, 9093100620, 9699307328, 12124134160, 14548960992, 18186201240, 24248268320, 29097921984, 36372402480, 48496536640, 72744804960, 145489609920]

約数ペア:

[(1, 145489609920), (2, 72744804960), (3, 48496536640), (4, 36372402480), (5, 29097921984), (6, 24248268320), (8, 18186201240), (10, 14548960992), (12, 12124134160), (15, 9699307328), (16, 9093100620), (20, 7274480496), (24, 6062067080), (30, 4849653664), (32, 4546550310), (40, 3637240248), (48, 3031033540), (60, 2424826832), (64, 2273275155), (80, 1818620124), (96, 1515516770), (120, 1212413416), (160, 909310062), (192, 757758385), (240, 606206708), (317, 458957760), (320, 454655031), (389, 374009280), (480, 303103354), (634, 229478880), (778, 187004640), (951, 152985920), (960, 151551677), (1167, 124669760), (1229, 118380480), (1268, 114739440), (1556, 93502320), (1585, 91791552), (1902, 76492960), (1945, 74801856), (2334, 62334880), (2458, 59190240), (2536, 57369720), (3112, 46751160), (3170, 45895776), (3687, 39460160), (3804, 38246480), (3890, 37400928), (4668, 31167440), (4755, 30597184), (4916, 29595120), (5072, 28684860), (5835, 24933952), (6145, 23676096), (6224, 23375580), (6340, 22947888), (7374, 19730080), (7608, 19123240), (7780, 18700464), (9336, 15583720), (9510, 15298592), (9832, 14797560), (10144, 14342430), (11670, 12466976), (12290, 11838048), (12448, 11687790), (12680, 11473944), (14748, 9865040), (15216, 9561620), (15560, 9350232), (18435, 7892032), (18672, 7791860), (19020, 7649296), (19664, 7398780), (20288, 7171215), (23340, 6233488), (24580, 5919024), (24896, 5843895), (25360, 5736972), (29496, 4932520), (30432, 4780810), (31120, 4675116), (36870, 3946016), (37344, 3895930), (38040, 3824648), (39328, 3699390), (46680, 3116744), (49160, 2959512), (50720, 2868486), (58992, 2466260), (60864, 2390405), (62240, 2337558), (73740, 1973008), (74688, 1947965), (76080, 1912324), (78656, 1849695), (93360, 1558372), (98320, 1479756), (101440, 1434243), (117984, 1233130), (123313, 1179840), (124480, 1168779), (147480, 986504), (152160, 956162), (186720, 779186), (196640, 739878), (235968, 616565), (246626, 589920), (294960, 493252), (304320, 478081), (369939, 393280), (373440, 389593)]