232050780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 764828064

約数和(自身を除く): 532777284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 131, 156, 180, 195, 234, 260, 262, 390, 393, 468, 524, 585, 655, 757, 780, 786, 1170, 1179, 1310, 1514, 1572, 1703, 1965, 2271, 2340, 2358, 2620, 3028, 3406, 3785, 3930, 4542, 4716, 5109, 5895, 6812, 6813, 7570, 7860, 8515, 9084, 9841, 10218, 11355, 11790, 13626, 15140, 15327, 17030, 19682, 20436, 22710, 23580, 25545, 27252, 29523, 30654, 34060, 34065, 39364, 45420, 49205, 51090, 59046, 61308, 68130, 76635, 88569, 98410, 99167, 102180, 118092, 136260, 147615, 153270, 177138, 196820, 198334, 295230, 297501, 306540, 354276, 396668, 442845, 495835, 590460, 595002, 885690, 892503, 991670, 1190004, 1289171, 1487505, 1771380, 1785006, 1983340, 2578342, 2975010, 3570012, 3867513, 4462515, 5156684, 5950020, 6445855, 7735026, 8925030, 11602539, 12891710, 15470052, 17850060, 19337565, 23205078, 25783420, 38675130, 46410156, 58012695, 77350260, 116025390, 232050780]

約数ペア:

[(1, 232050780), (2, 116025390), (3, 77350260), (4, 58012695), (5, 46410156), (6, 38675130), (9, 25783420), (10, 23205078), (12, 19337565), (13, 17850060), (15, 15470052), (18, 12891710), (20, 11602539), (26, 8925030), (30, 7735026), (36, 6445855), (39, 5950020), (45, 5156684), (52, 4462515), (60, 3867513), (65, 3570012), (78, 2975010), (90, 2578342), (117, 1983340), (130, 1785006), (131, 1771380), (156, 1487505), (180, 1289171), (195, 1190004), (234, 991670), (260, 892503), (262, 885690), (390, 595002), (393, 590460), (468, 495835), (524, 442845), (585, 396668), (655, 354276), (757, 306540), (780, 297501), (786, 295230), (1170, 198334), (1179, 196820), (1310, 177138), (1514, 153270), (1572, 147615), (1703, 136260), (1965, 118092), (2271, 102180), (2340, 99167), (2358, 98410), (2620, 88569), (3028, 76635), (3406, 68130), (3785, 61308), (3930, 59046), (4542, 51090), (4716, 49205), (5109, 45420), (5895, 39364), (6812, 34065), (6813, 34060), (7570, 30654), (7860, 29523), (8515, 27252), (9084, 25545), (9841, 23580), (10218, 22710), (11355, 20436), (11790, 19682), (13626, 17030), (15140, 15327)]