1579585320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1249}}^1$

素因数の和:2440

約数の個数: 128

約数和(自身を含む): 5274000000

約数和(自身を除く): 3694414680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1171, 1249, 2342, 2498, 3513, 3747, 4684, 4996, 5855, 6245, 7026, 7494, 9368, 9992, 10539, 11241, 11710, 12490, 14052, 14988, 17565, 18735, 21078, 22482, 23420, 24980, 28104, 29976, 31617, 33723, 35130, 37470, 42156, 44964, 46840, 49960, 52695, 56205, 63234, 67446, 70260, 74940, 84312, 89928, 105390, 112410, 126468, 134892, 140520, 149880, 158085, 168615, 210780, 224820, 252936, 269784, 316170, 337230, 421560, 449640, 632340, 674460, 1264680, 1348920, 1462579, 2925158, 4387737, 5850316, 7312895, 8775474, 11700632, 13163211, 14625790, 17550948, 21938685, 26326422, 29251580, 35101896, 39489633, 43877370, 52652844, 58503160, 65816055, 78979266, 87754740, 105305688, 131632110, 157958532, 175509480, 197448165, 263264220, 315917064, 394896330, 526528440, 789792660, 1579585320]

約数ペア:

[(1, 1579585320), (2, 789792660), (3, 526528440), (4, 394896330), (5, 315917064), (6, 263264220), (8, 197448165), (9, 175509480), (10, 157958532), (12, 131632110), (15, 105305688), (18, 87754740), (20, 78979266), (24, 65816055), (27, 58503160), (30, 52652844), (36, 43877370), (40, 39489633), (45, 35101896), (54, 29251580), (60, 26326422), (72, 21938685), (90, 17550948), (108, 14625790), (120, 13163211), (135, 11700632), (180, 8775474), (216, 7312895), (270, 5850316), (360, 4387737), (540, 2925158), (1080, 1462579), (1171, 1348920), (1249, 1264680), (2342, 674460), (2498, 632340), (3513, 449640), (3747, 421560), (4684, 337230), (4996, 316170), (5855, 269784), (6245, 252936), (7026, 224820), (7494, 210780), (9368, 168615), (9992, 158085), (10539, 149880), (11241, 140520), (11710, 134892), (12490, 126468), (14052, 112410), (14988, 105390), (17565, 89928), (18735, 84312), (21078, 74940), (22482, 70260), (23420, 67446), (24980, 63234), (28104, 56205), (29976, 52695), (31617, 49960), (33723, 46840), (35130, 44964), (37470, 42156)]