32240520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^2$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 114217740

約数和(自身を除く): 81977220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 83, 90, 104, 117, 120, 130, 156, 166, 180, 195, 234, 249, 260, 312, 332, 360, 390, 415, 468, 498, 520, 585, 664, 747, 780, 830, 936, 996, 1079, 1170, 1245, 1494, 1560, 1660, 1992, 2158, 2340, 2490, 2988, 3237, 3320, 3735, 4316, 4680, 4980, 5395, 5976, 6474, 6889, 7470, 8632, 9711, 9960, 10790, 12948, 13778, 14940, 16185, 19422, 20667, 21580, 25896, 27556, 29880, 32370, 34445, 38844, 41334, 43160, 48555, 55112, 62001, 64740, 68890, 77688, 82668, 89557, 97110, 103335, 124002, 129480, 137780, 165336, 179114, 194220, 206670, 248004, 268671, 275560, 310005, 358228, 388440, 413340, 447785, 496008, 537342, 620010, 716456, 806013, 826680, 895570, 1074684, 1240020, 1343355, 1612026, 1791140, 2149368, 2480040, 2686710, 3224052, 3582280, 4030065, 5373420, 6448104, 8060130, 10746840, 16120260, 32240520]

約数ペア:

[(1, 32240520), (2, 16120260), (3, 10746840), (4, 8060130), (5, 6448104), (6, 5373420), (8, 4030065), (9, 3582280), (10, 3224052), (12, 2686710), (13, 2480040), (15, 2149368), (18, 1791140), (20, 1612026), (24, 1343355), (26, 1240020), (30, 1074684), (36, 895570), (39, 826680), (40, 806013), (45, 716456), (52, 620010), (60, 537342), (65, 496008), (72, 447785), (78, 413340), (83, 388440), (90, 358228), (104, 310005), (117, 275560), (120, 268671), (130, 248004), (156, 206670), (166, 194220), (180, 179114), (195, 165336), (234, 137780), (249, 129480), (260, 124002), (312, 103335), (332, 97110), (360, 89557), (390, 82668), (415, 77688), (468, 68890), (498, 64740), (520, 62001), (585, 55112), (664, 48555), (747, 43160), (780, 41334), (830, 38844), (936, 34445), (996, 32370), (1079, 29880), (1170, 27556), (1245, 25896), (1494, 21580), (1560, 20667), (1660, 19422), (1992, 16185), (2158, 14940), (2340, 13778), (2490, 12948), (2988, 10790), (3237, 9960), (3320, 9711), (3735, 8632), (4316, 7470), (4680, 6889), (4980, 6474), (5395, 5976)]