144470880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2509

約数の個数: 144

約数和(自身を含む): 505237824

約数和(自身を除く): 360766944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2447, 2460, 2952, 3280, 3690, 3936, 4894, 4920, 5904, 6560, 7341, 7380, 9788, 9840, 11808, 12235, 14682, 14760, 19576, 19680, 22023, 24470, 29364, 29520, 36705, 39152, 44046, 48940, 58728, 59040, 73410, 78304, 88092, 97880, 100327, 110115, 117456, 146820, 176184, 195760, 200654, 220230, 234912, 293640, 300981, 352368, 391520, 401308, 440460, 501635, 587280, 601962, 704736, 802616, 880920, 902943, 1003270, 1174560, 1203924, 1504905, 1605232, 1761840, 1805886, 2006540, 2407848, 3009810, 3210464, 3523680, 3611772, 4013080, 4514715, 4815696, 6019620, 7223544, 8026160, 9029430, 9631392, 12039240, 14447088, 16052320, 18058860, 24078480, 28894176, 36117720, 48156960, 72235440, 144470880]

約数ペア:

[(1, 144470880), (2, 72235440), (3, 48156960), (4, 36117720), (5, 28894176), (6, 24078480), (8, 18058860), (9, 16052320), (10, 14447088), (12, 12039240), (15, 9631392), (16, 9029430), (18, 8026160), (20, 7223544), (24, 6019620), (30, 4815696), (32, 4514715), (36, 4013080), (40, 3611772), (41, 3523680), (45, 3210464), (48, 3009810), (60, 2407848), (72, 2006540), (80, 1805886), (82, 1761840), (90, 1605232), (96, 1504905), (120, 1203924), (123, 1174560), (144, 1003270), (160, 902943), (164, 880920), (180, 802616), (205, 704736), (240, 601962), (246, 587280), (288, 501635), (328, 440460), (360, 401308), (369, 391520), (410, 352368), (480, 300981), (492, 293640), (615, 234912), (656, 220230), (720, 200654), (738, 195760), (820, 176184), (984, 146820), (1230, 117456), (1312, 110115), (1440, 100327), (1476, 97880), (1640, 88092), (1845, 78304), (1968, 73410), (2447, 59040), (2460, 58728), (2952, 48940), (3280, 44046), (3690, 39152), (3936, 36705), (4894, 29520), (4920, 29364), (5904, 24470), (6560, 22023), (7341, 19680), (7380, 19576), (9788, 14760), (9840, 14682), (11808, 12235)]