44441520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 146990592

約数和(自身を除く): 102549072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 83, 92, 97, 115, 120, 138, 166, 184, 194, 230, 240, 249, 276, 291, 332, 345, 368, 388, 415, 460, 485, 498, 552, 582, 664, 690, 776, 830, 920, 970, 996, 1104, 1164, 1245, 1328, 1380, 1455, 1552, 1660, 1840, 1909, 1940, 1992, 2231, 2328, 2490, 2760, 2910, 3320, 3818, 3880, 3984, 4462, 4656, 4980, 5520, 5727, 5820, 6640, 6693, 7636, 7760, 8051, 8924, 9545, 9960, 11155, 11454, 11640, 13386, 15272, 16102, 17848, 19090, 19920, 22310, 22908, 23280, 24153, 26772, 28635, 30544, 32204, 33465, 35696, 38180, 40255, 44620, 45816, 48306, 53544, 57270, 64408, 66930, 76360, 80510, 89240, 91632, 96612, 107088, 114540, 120765, 128816, 133860, 152720, 161020, 178480, 185173, 193224, 229080, 241530, 267720, 322040, 370346, 386448, 458160, 483060, 535440, 555519, 644080, 740692, 925865, 966120, 1111038, 1481384, 1851730, 1932240, 2222076, 2777595, 2962768, 3703460, 4444152, 5555190, 7406920, 8888304, 11110380, 14813840, 22220760, 44441520]

約数ペア:

[(1, 44441520), (2, 22220760), (3, 14813840), (4, 11110380), (5, 8888304), (6, 7406920), (8, 5555190), (10, 4444152), (12, 3703460), (15, 2962768), (16, 2777595), (20, 2222076), (23, 1932240), (24, 1851730), (30, 1481384), (40, 1111038), (46, 966120), (48, 925865), (60, 740692), (69, 644080), (80, 555519), (83, 535440), (92, 483060), (97, 458160), (115, 386448), (120, 370346), (138, 322040), (166, 267720), (184, 241530), (194, 229080), (230, 193224), (240, 185173), (249, 178480), (276, 161020), (291, 152720), (332, 133860), (345, 128816), (368, 120765), (388, 114540), (415, 107088), (460, 96612), (485, 91632), (498, 89240), (552, 80510), (582, 76360), (664, 66930), (690, 64408), (776, 57270), (830, 53544), (920, 48306), (970, 45816), (996, 44620), (1104, 40255), (1164, 38180), (1245, 35696), (1328, 33465), (1380, 32204), (1455, 30544), (1552, 28635), (1660, 26772), (1840, 24153), (1909, 23280), (1940, 22908), (1992, 22310), (2231, 19920), (2328, 19090), (2490, 17848), (2760, 16102), (2910, 15272), (3320, 13386), (3818, 11640), (3880, 11454), (3984, 11155), (4462, 9960), (4656, 9545), (4980, 8924), (5520, 8051), (5727, 7760), (5820, 7636), (6640, 6693)]