12975032880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{15259}}^1$

素因数の和:16459

約数の個数: 120

約数和(自身を含む): 43614239760

約数和(自身を除く): 30639206880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1181, 2362, 3543, 4724, 5905, 7086, 9448, 10629, 11810, 14172, 15259, 17715, 18896, 21258, 23620, 28344, 30518, 35430, 42516, 45777, 47240, 53145, 56688, 61036, 70860, 76295, 85032, 91554, 94480, 106290, 122072, 137331, 141720, 152590, 170064, 183108, 212580, 228885, 244144, 274662, 283440, 305180, 366216, 425160, 457770, 549324, 610360, 686655, 732432, 850320, 915540, 1098648, 1220720, 1373310, 1831080, 2197296, 2746620, 3662160, 5493240, 10986480, 18020879, 36041758, 54062637, 72083516, 90104395, 108125274, 144167032, 162187911, 180208790, 216250548, 270313185, 288334064, 324375822, 360417580, 432501096, 540626370, 648751644, 720835160, 810939555, 865002192, 1081252740, 1297503288, 1441670320, 1621879110, 2162505480, 2595006576, 3243758220, 4325010960, 6487516440, 12975032880]

約数ペア:

[(1, 12975032880), (2, 6487516440), (3, 4325010960), (4, 3243758220), (5, 2595006576), (6, 2162505480), (8, 1621879110), (9, 1441670320), (10, 1297503288), (12, 1081252740), (15, 865002192), (16, 810939555), (18, 720835160), (20, 648751644), (24, 540626370), (30, 432501096), (36, 360417580), (40, 324375822), (45, 288334064), (48, 270313185), (60, 216250548), (72, 180208790), (80, 162187911), (90, 144167032), (120, 108125274), (144, 90104395), (180, 72083516), (240, 54062637), (360, 36041758), (720, 18020879), (1181, 10986480), (2362, 5493240), (3543, 3662160), (4724, 2746620), (5905, 2197296), (7086, 1831080), (9448, 1373310), (10629, 1220720), (11810, 1098648), (14172, 915540), (15259, 850320), (17715, 732432), (18896, 686655), (21258, 610360), (23620, 549324), (28344, 457770), (30518, 425160), (35430, 366216), (42516, 305180), (45777, 283440), (47240, 274662), (53145, 244144), (56688, 228885), (61036, 212580), (70860, 183108), (76295, 170064), (85032, 152590), (91554, 141720), (94480, 137331), (106290, 122072)]