144606240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{733}}^1$

素因数の和:891

約数の個数: 144

約数和(自身を含む): 497748888

約数和(自身を除く): 353142648

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, 72, 80, 90, 96, 120, 137, 144, 160, 180, 240, 274, 288, 360, 411, 480, 548, 685, 720, 733, 822, 1096, 1233, 1370, 1440, 1466, 1644, 2055, 2192, 2199, 2466, 2740, 2932, 3288, 3665, 4110, 4384, 4398, 4932, 5480, 5864, 6165, 6576, 6597, 7330, 8220, 8796, 9864, 10960, 10995, 11728, 12330, 13152, 13194, 14660, 16440, 17592, 19728, 21920, 21990, 23456, 24660, 26388, 29320, 32880, 32985, 35184, 39456, 43980, 49320, 52776, 58640, 65760, 65970, 70368, 87960, 98640, 100421, 105552, 117280, 131940, 175920, 197280, 200842, 211104, 263880, 301263, 351840, 401684, 502105, 527760, 602526, 803368, 903789, 1004210, 1055520, 1205052, 1506315, 1606736, 1807578, 2008420, 2410104, 3012630, 3213472, 3615156, 4016840, 4518945, 4820208, 6025260, 7230312, 8033680, 9037890, 9640416, 12050520, 14460624, 16067360, 18075780, 24101040, 28921248, 36151560, 48202080, 72303120, 144606240]

約数ペア:

[(1, 144606240), (2, 72303120), (3, 48202080), (4, 36151560), (5, 28921248), (6, 24101040), (8, 18075780), (9, 16067360), (10, 14460624), (12, 12050520), (15, 9640416), (16, 9037890), (18, 8033680), (20, 7230312), (24, 6025260), (30, 4820208), (32, 4518945), (36, 4016840), (40, 3615156), (45, 3213472), (48, 3012630), (60, 2410104), (72, 2008420), (80, 1807578), (90, 1606736), (96, 1506315), (120, 1205052), (137, 1055520), (144, 1004210), (160, 903789), (180, 803368), (240, 602526), (274, 527760), (288, 502105), (360, 401684), (411, 351840), (480, 301263), (548, 263880), (685, 211104), (720, 200842), (733, 197280), (822, 175920), (1096, 131940), (1233, 117280), (1370, 105552), (1440, 100421), (1466, 98640), (1644, 87960), (2055, 70368), (2192, 65970), (2199, 65760), (2466, 58640), (2740, 52776), (2932, 49320), (3288, 43980), (3665, 39456), (4110, 35184), (4384, 32985), (4398, 32880), (4932, 29320), (5480, 26388), (5864, 24660), (6165, 23456), (6576, 21990), (6597, 21920), (7330, 19728), (8220, 17592), (8796, 16440), (9864, 14660), (10960, 13194), (10995, 13152), (11728, 12330)]