38412300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 122492160

約数和(自身を除く): 84079860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 25, 30, 38, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 114, 115, 138, 150, 190, 228, 230, 276, 285, 293, 300, 345, 380, 437, 460, 475, 570, 575, 586, 690, 874, 879, 950, 1140, 1150, 1172, 1311, 1380, 1425, 1465, 1725, 1748, 1758, 1900, 2185, 2300, 2622, 2850, 2930, 3450, 3516, 4370, 4395, 5244, 5567, 5700, 5860, 6555, 6739, 6900, 7325, 8740, 8790, 10925, 11134, 13110, 13478, 14650, 16701, 17580, 20217, 21850, 21975, 22268, 26220, 26956, 27835, 29300, 32775, 33402, 33695, 40434, 43700, 43950, 55670, 65550, 66804, 67390, 80868, 83505, 87900, 101085, 111340, 128041, 131100, 134780, 139175, 167010, 168475, 202170, 256082, 278350, 334020, 336950, 384123, 404340, 417525, 505425, 512164, 556700, 640205, 673900, 768246, 835050, 1010850, 1280410, 1536492, 1670100, 1920615, 2021700, 2560820, 3201025, 3841230, 6402050, 7682460, 9603075, 12804100, 19206150, 38412300]

約数ペア:

[(1, 38412300), (2, 19206150), (3, 12804100), (4, 9603075), (5, 7682460), (6, 6402050), (10, 3841230), (12, 3201025), (15, 2560820), (19, 2021700), (20, 1920615), (23, 1670100), (25, 1536492), (30, 1280410), (38, 1010850), (46, 835050), (50, 768246), (57, 673900), (60, 640205), (69, 556700), (75, 512164), (76, 505425), (92, 417525), (95, 404340), (100, 384123), (114, 336950), (115, 334020), (138, 278350), (150, 256082), (190, 202170), (228, 168475), (230, 167010), (276, 139175), (285, 134780), (293, 131100), (300, 128041), (345, 111340), (380, 101085), (437, 87900), (460, 83505), (475, 80868), (570, 67390), (575, 66804), (586, 65550), (690, 55670), (874, 43950), (879, 43700), (950, 40434), (1140, 33695), (1150, 33402), (1172, 32775), (1311, 29300), (1380, 27835), (1425, 26956), (1465, 26220), (1725, 22268), (1748, 21975), (1758, 21850), (1900, 20217), (2185, 17580), (2300, 16701), (2622, 14650), (2850, 13478), (2930, 13110), (3450, 11134), (3516, 10925), (4370, 8790), (4395, 8740), (5244, 7325), (5567, 6900), (5700, 6739), (5860, 6555)]