160496700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5879}}^1$

素因数の和:5916

約数の個数: 144

約数和(自身を含む): 571630080

約数和(自身を除く): 411133380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 5879, 6825, 9100, 11758, 13650, 17637, 23516, 27300, 29395, 35274, 41153, 58790, 70548, 76427, 82306, 88185, 117580, 123459, 146975, 152854, 164612, 176370, 205765, 229281, 246918, 293950, 305708, 352740, 382135, 411530, 440925, 458562, 493836, 534989, 587900, 617295, 764270, 823060, 881850, 917124, 1028825, 1069978, 1146405, 1234590, 1528540, 1604967, 1763700, 1910675, 2057650, 2139956, 2292810, 2469180, 2674945, 3086475, 3209934, 3821350, 4115300, 4585620, 5349890, 5732025, 6172950, 6419868, 7642700, 8024835, 10699780, 11464050, 12345900, 13374725, 16049670, 22928100, 26749450, 32099340, 40124175, 53498900, 80248350, 160496700]

約数ペア:

[(1, 160496700), (2, 80248350), (3, 53498900), (4, 40124175), (5, 32099340), (6, 26749450), (7, 22928100), (10, 16049670), (12, 13374725), (13, 12345900), (14, 11464050), (15, 10699780), (20, 8024835), (21, 7642700), (25, 6419868), (26, 6172950), (28, 5732025), (30, 5349890), (35, 4585620), (39, 4115300), (42, 3821350), (50, 3209934), (52, 3086475), (60, 2674945), (65, 2469180), (70, 2292810), (75, 2139956), (78, 2057650), (84, 1910675), (91, 1763700), (100, 1604967), (105, 1528540), (130, 1234590), (140, 1146405), (150, 1069978), (156, 1028825), (175, 917124), (182, 881850), (195, 823060), (210, 764270), (260, 617295), (273, 587900), (300, 534989), (325, 493836), (350, 458562), (364, 440925), (390, 411530), (420, 382135), (455, 352740), (525, 305708), (546, 293950), (650, 246918), (700, 229281), (780, 205765), (910, 176370), (975, 164612), (1050, 152854), (1092, 146975), (1300, 123459), (1365, 117580), (1820, 88185), (1950, 82306), (2100, 76427), (2275, 70548), (2730, 58790), (3900, 41153), (4550, 35274), (5460, 29395), (5879, 27300), (6825, 23516), (9100, 17637), (11758, 13650)]