220183920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3089}}^1$

素因数の和:3125

約数の個数: 200

約数和(自身を含む): 834522480

約数和(自身を除く): 614338560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3089, 3240, 3564, 3960, 4455, 4752, 5940, 6178, 6480, 7128, 7920, 8910, 9267, 11880, 12356, 14256, 15445, 17820, 18534, 23760, 24712, 27801, 30890, 33979, 35640, 37068, 46335, 49424, 55602, 61780, 67958, 71280, 74136, 83403, 92670, 101937, 111204, 123560, 135916, 139005, 148272, 166806, 169895, 185340, 203874, 222408, 247120, 250209, 271832, 278010, 305811, 333612, 339790, 370680, 407748, 417015, 444816, 500418, 509685, 543664, 556020, 611622, 667224, 679580, 741360, 815496, 834030, 917433, 1000836, 1019370, 1112040, 1223244, 1251045, 1334448, 1359160, 1529055, 1630992, 1668060, 1834866, 2001672, 2038740, 2224080, 2446488, 2502090, 2718320, 2752299, 3058110, 3336120, 3669732, 4003344, 4077480, 4587165, 4892976, 5004180, 5504598, 6116220, 6672240, 7339464, 8154960, 9174330, 10008360, 11009196, 12232440, 13761495, 14678928, 18348660, 20016720, 22018392, 24464880, 27522990, 36697320, 44036784, 55045980, 73394640, 110091960, 220183920]

約数ペア:

[(1, 220183920), (2, 110091960), (3, 73394640), (4, 55045980), (5, 44036784), (6, 36697320), (8, 27522990), (9, 24464880), (10, 22018392), (11, 20016720), (12, 18348660), (15, 14678928), (16, 13761495), (18, 12232440), (20, 11009196), (22, 10008360), (24, 9174330), (27, 8154960), (30, 7339464), (33, 6672240), (36, 6116220), (40, 5504598), (44, 5004180), (45, 4892976), (48, 4587165), (54, 4077480), (55, 4003344), (60, 3669732), (66, 3336120), (72, 3058110), (80, 2752299), (81, 2718320), (88, 2502090), (90, 2446488), (99, 2224080), (108, 2038740), (110, 2001672), (120, 1834866), (132, 1668060), (135, 1630992), (144, 1529055), (162, 1359160), (165, 1334448), (176, 1251045), (180, 1223244), (198, 1112040), (216, 1019370), (220, 1000836), (240, 917433), (264, 834030), (270, 815496), (297, 741360), (324, 679580), (330, 667224), (360, 611622), (396, 556020), (405, 543664), (432, 509685), (440, 500418), (495, 444816), (528, 417015), (540, 407748), (594, 370680), (648, 339790), (660, 333612), (720, 305811), (792, 278010), (810, 271832), (880, 250209), (891, 247120), (990, 222408), (1080, 203874), (1188, 185340), (1296, 169895), (1320, 166806), (1485, 148272), (1584, 139005), (1620, 135916), (1782, 123560), (1980, 111204), (2160, 101937), (2376, 92670), (2640, 83403), (2970, 74136), (3089, 71280), (3240, 67958), (3564, 61780), (3960, 55602), (4455, 49424), (4752, 46335), (5940, 37068), (6178, 35640), (6480, 33979), (7128, 30890), (7920, 27801), (8910, 24712), (9267, 23760), (11880, 18534), (12356, 17820), (14256, 15445)]