16157487840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2589341}}^1$

素因数の和:2589372

約数の個数: 96

約数和(自身を含む): 54811191456

約数和(自身を除く): 38653703616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 2589341, 5178682, 7768023, 10357364, 12946705, 15536046, 20714728, 25893410, 31072092, 33661433, 38840115, 41429456, 51786820, 62144184, 67322866, 77680230, 82858912, 100984299, 103573640, 124288368, 134645732, 155360460, 168307165, 201968598, 207147280, 248576736, 269291464, 310720920, 336614330, 403937196, 414294560, 504921495, 538582928, 621441840, 673228660, 807874392, 1009842990, 1077165856, 1242883680, 1346457320, 1615748784, 2019685980, 2692914640, 3231497568, 4039371960, 5385829280, 8078743920, 16157487840]

約数ペア:

[(1, 16157487840), (2, 8078743920), (3, 5385829280), (4, 4039371960), (5, 3231497568), (6, 2692914640), (8, 2019685980), (10, 1615748784), (12, 1346457320), (13, 1242883680), (15, 1077165856), (16, 1009842990), (20, 807874392), (24, 673228660), (26, 621441840), (30, 538582928), (32, 504921495), (39, 414294560), (40, 403937196), (48, 336614330), (52, 310720920), (60, 269291464), (65, 248576736), (78, 207147280), (80, 201968598), (96, 168307165), (104, 155360460), (120, 134645732), (130, 124288368), (156, 103573640), (160, 100984299), (195, 82858912), (208, 77680230), (240, 67322866), (260, 62144184), (312, 51786820), (390, 41429456), (416, 38840115), (480, 33661433), (520, 31072092), (624, 25893410), (780, 20714728), (1040, 15536046), (1248, 12946705), (1560, 10357364), (2080, 7768023), (3120, 5178682), (6240, 2589341)]