73187040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8969}}^1$

素因数の和:9004

約数の個数: 96

約数和(自身を含む): 244127520

約数和(自身を除く): 170940480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 8969, 17938, 26907, 35876, 44845, 53814, 71752, 89690, 107628, 134535, 143504, 152473, 179380, 215256, 269070, 287008, 304946, 358760, 430512, 457419, 538140, 609892, 717520, 762365, 861024, 914838, 1076280, 1219784, 1435040, 1524730, 1829676, 2152560, 2287095, 2439568, 3049460, 3659352, 4305120, 4574190, 4879136, 6098920, 7318704, 9148380, 12197840, 14637408, 18296760, 24395680, 36593520, 73187040]

約数ペア:

[(1, 73187040), (2, 36593520), (3, 24395680), (4, 18296760), (5, 14637408), (6, 12197840), (8, 9148380), (10, 7318704), (12, 6098920), (15, 4879136), (16, 4574190), (17, 4305120), (20, 3659352), (24, 3049460), (30, 2439568), (32, 2287095), (34, 2152560), (40, 1829676), (48, 1524730), (51, 1435040), (60, 1219784), (68, 1076280), (80, 914838), (85, 861024), (96, 762365), (102, 717520), (120, 609892), (136, 538140), (160, 457419), (170, 430512), (204, 358760), (240, 304946), (255, 287008), (272, 269070), (340, 215256), (408, 179380), (480, 152473), (510, 143504), (544, 134535), (680, 107628), (816, 89690), (1020, 71752), (1360, 53814), (1632, 44845), (2040, 35876), (2720, 26907), (4080, 17938), (8160, 8969)]