380853360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{176321}}^1$

素因数の和:176343

約数の個数: 80

約数和(自身を含む): 1311835680

約数和(自身を除く): 930982320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 176321, 352642, 528963, 705284, 881605, 1057926, 1410568, 1586889, 1763210, 2115852, 2644815, 2821136, 3173778, 3526420, 4231704, 4760667, 5289630, 6347556, 7052840, 7934445, 8463408, 9521334, 10579260, 12695112, 14105680, 15868890, 19042668, 21158520, 23803335, 25390224, 31737780, 38085336, 42317040, 47606670, 63475560, 76170672, 95213340, 126951120, 190426680, 380853360]

約数ペア:

[(1, 380853360), (2, 190426680), (3, 126951120), (4, 95213340), (5, 76170672), (6, 63475560), (8, 47606670), (9, 42317040), (10, 38085336), (12, 31737780), (15, 25390224), (16, 23803335), (18, 21158520), (20, 19042668), (24, 15868890), (27, 14105680), (30, 12695112), (36, 10579260), (40, 9521334), (45, 8463408), (48, 7934445), (54, 7052840), (60, 6347556), (72, 5289630), (80, 4760667), (90, 4231704), (108, 3526420), (120, 3173778), (135, 2821136), (144, 2644815), (180, 2115852), (216, 1763210), (240, 1586889), (270, 1410568), (360, 1057926), (432, 881605), (540, 705284), (720, 528963), (1080, 352642), (2160, 176321)]