314422920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{124771}}^1$

素因数の和:124795

約数の個数: 96

約数和(自身を含む): 1167865920

約数和(自身を除く): 853443000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 124771, 249542, 374313, 499084, 623855, 748626, 873397, 998168, 1122939, 1247710, 1497252, 1746794, 1871565, 2245878, 2495420, 2620191, 2994504, 3493588, 3743130, 4366985, 4491756, 4990840, 5240382, 5614695, 6987176, 7486260, 7860573, 8733970, 8983512, 10480764, 11229390, 13100955, 14972520, 15721146, 17467940, 20961528, 22458780, 26201910, 31442292, 34935880, 39302865, 44917560, 52403820, 62884584, 78605730, 104807640, 157211460, 314422920]

約数ペア:

[(1, 314422920), (2, 157211460), (3, 104807640), (4, 78605730), (5, 62884584), (6, 52403820), (7, 44917560), (8, 39302865), (9, 34935880), (10, 31442292), (12, 26201910), (14, 22458780), (15, 20961528), (18, 17467940), (20, 15721146), (21, 14972520), (24, 13100955), (28, 11229390), (30, 10480764), (35, 8983512), (36, 8733970), (40, 7860573), (42, 7486260), (45, 6987176), (56, 5614695), (60, 5240382), (63, 4990840), (70, 4491756), (72, 4366985), (84, 3743130), (90, 3493588), (105, 2994504), (120, 2620191), (126, 2495420), (140, 2245878), (168, 1871565), (180, 1746794), (210, 1497252), (252, 1247710), (280, 1122939), (315, 998168), (360, 873397), (420, 748626), (504, 623855), (630, 499084), (840, 374313), (1260, 249542), (2520, 124771)]