144561900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 517966848

約数和(自身を除く): 373404948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 41, 42, 46, 50, 60, 69, 70, 73, 75, 82, 84, 92, 100, 105, 115, 123, 138, 140, 146, 150, 161, 164, 175, 205, 210, 219, 230, 246, 276, 287, 292, 300, 322, 345, 350, 365, 410, 420, 438, 460, 483, 492, 511, 525, 574, 575, 615, 644, 690, 700, 730, 805, 820, 861, 876, 943, 966, 1022, 1025, 1050, 1095, 1148, 1150, 1230, 1380, 1435, 1460, 1533, 1610, 1679, 1722, 1725, 1825, 1886, 1932, 2044, 2050, 2100, 2190, 2300, 2415, 2460, 2555, 2829, 2870, 2993, 3066, 3075, 3220, 3358, 3444, 3450, 3650, 3772, 4025, 4100, 4305, 4380, 4715, 4830, 5037, 5110, 5475, 5658, 5740, 5986, 6132, 6150, 6601, 6716, 6900, 7175, 7300, 7665, 8050, 8395, 8610, 8979, 9430, 9660, 10074, 10220, 10950, 11316, 11753, 11972, 12075, 12300, 12775, 13202, 14145, 14350, 14965, 15330, 16100, 16790, 17220, 17958, 18860, 19803, 20148, 20951, 21525, 21900, 23506, 23575, 24150, 25185, 25550, 26404, 28290, 28700, 29930, 30660, 33005, 33580, 35259, 35916, 38325, 39606, 41902, 41975, 43050, 44895, 47012, 47150, 48300, 50370, 51100, 56580, 58765, 59860, 62853, 66010, 68839, 70518, 70725, 74825, 76650, 79212, 83804, 83950, 86100, 89790, 94300, 99015, 100740, 104755, 117530, 125706, 125925, 132020, 137678, 141036, 141450, 149650, 153300, 165025, 167900, 176295, 179580, 198030, 206517, 209510, 224475, 235060, 251412, 251850, 275356, 282900, 293825, 299300, 314265, 330050, 344195, 352590, 396060, 413034, 419020, 448950, 481873, 495075, 503700, 523775, 587650, 628530, 660100, 688390, 705180, 826068, 881475, 897900, 963746, 990150, 1032585, 1047550, 1175300, 1257060, 1376780, 1445619, 1571325, 1720975, 1762950, 1927492, 1980300, 2065170, 2095100, 2409365, 2891238, 3142650, 3441950, 3525900, 4130340, 4818730, 5162925, 5782476, 6285300, 6883900, 7228095, 9637460, 10325850, 12046825, 14456190, 20651700, 24093650, 28912380, 36140475, 48187300, 72280950, 144561900]

約数ペア:

[(1, 144561900), (2, 72280950), (3, 48187300), (4, 36140475), (5, 28912380), (6, 24093650), (7, 20651700), (10, 14456190), (12, 12046825), (14, 10325850), (15, 9637460), (20, 7228095), (21, 6883900), (23, 6285300), (25, 5782476), (28, 5162925), (30, 4818730), (35, 4130340), (41, 3525900), (42, 3441950), (46, 3142650), (50, 2891238), (60, 2409365), (69, 2095100), (70, 2065170), (73, 1980300), (75, 1927492), (82, 1762950), (84, 1720975), (92, 1571325), (100, 1445619), (105, 1376780), (115, 1257060), (123, 1175300), (138, 1047550), (140, 1032585), (146, 990150), (150, 963746), (161, 897900), (164, 881475), (175, 826068), (205, 705180), (210, 688390), (219, 660100), (230, 628530), (246, 587650), (276, 523775), (287, 503700), (292, 495075), (300, 481873), (322, 448950), (345, 419020), (350, 413034), (365, 396060), (410, 352590), (420, 344195), (438, 330050), (460, 314265), (483, 299300), (492, 293825), (511, 282900), (525, 275356), (574, 251850), (575, 251412), (615, 235060), (644, 224475), (690, 209510), (700, 206517), (730, 198030), (805, 179580), (820, 176295), (861, 167900), (876, 165025), (943, 153300), (966, 149650), (1022, 141450), (1025, 141036), (1050, 137678), (1095, 132020), (1148, 125925), (1150, 125706), (1230, 117530), (1380, 104755), (1435, 100740), (1460, 99015), (1533, 94300), (1610, 89790), (1679, 86100), (1722, 83950), (1725, 83804), (1825, 79212), (1886, 76650), (1932, 74825), (2044, 70725), (2050, 70518), (2100, 68839), (2190, 66010), (2300, 62853), (2415, 59860), (2460, 58765), (2555, 56580), (2829, 51100), (2870, 50370), (2993, 48300), (3066, 47150), (3075, 47012), (3220, 44895), (3358, 43050), (3444, 41975), (3450, 41902), (3650, 39606), (3772, 38325), (4025, 35916), (4100, 35259), (4305, 33580), (4380, 33005), (4715, 30660), (4830, 29930), (5037, 28700), (5110, 28290), (5475, 26404), (5658, 25550), (5740, 25185), (5986, 24150), (6132, 23575), (6150, 23506), (6601, 21900), (6716, 21525), (6900, 20951), (7175, 20148), (7300, 19803), (7665, 18860), (8050, 17958), (8395, 17220), (8610, 16790), (8979, 16100), (9430, 15330), (9660, 14965), (10074, 14350), (10220, 14145), (10950, 13202), (11316, 12775), (11753, 12300), (11972, 12075)]