139767600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{2377}}^1$

素因数の和:2412

約数の個数: 180

約数和(自身を含む): 521038824

約数和(自身を除く): 381271224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1960, 2100, 2352, 2377, 2450, 2800, 2940, 3675, 3920, 4200, 4754, 4900, 5880, 7131, 7350, 8400, 9508, 9800, 11760, 11885, 14262, 14700, 16639, 19016, 19600, 23770, 28524, 29400, 33278, 35655, 38032, 47540, 49917, 57048, 58800, 59425, 66556, 71310, 83195, 95080, 99834, 114096, 116473, 118850, 133112, 142620, 166390, 178275, 190160, 199668, 232946, 237700, 249585, 266224, 285240, 332780, 349419, 356550, 399336, 415975, 465892, 475400, 499170, 570480, 582365, 665560, 698838, 713100, 798672, 831950, 931784, 950800, 998340, 1164730, 1247925, 1331120, 1397676, 1426200, 1663900, 1747095, 1863568, 1996680, 2329460, 2495850, 2795352, 2852400, 2911825, 3327800, 3494190, 3993360, 4658920, 4991700, 5590704, 5823650, 6655600, 6988380, 8735475, 9317840, 9983400, 11647300, 13976760, 17470950, 19966800, 23294600, 27953520, 34941900, 46589200, 69883800, 139767600]

約数ペア:

[(1, 139767600), (2, 69883800), (3, 46589200), (4, 34941900), (5, 27953520), (6, 23294600), (7, 19966800), (8, 17470950), (10, 13976760), (12, 11647300), (14, 9983400), (15, 9317840), (16, 8735475), (20, 6988380), (21, 6655600), (24, 5823650), (25, 5590704), (28, 4991700), (30, 4658920), (35, 3993360), (40, 3494190), (42, 3327800), (48, 2911825), (49, 2852400), (50, 2795352), (56, 2495850), (60, 2329460), (70, 1996680), (75, 1863568), (80, 1747095), (84, 1663900), (98, 1426200), (100, 1397676), (105, 1331120), (112, 1247925), (120, 1164730), (140, 998340), (147, 950800), (150, 931784), (168, 831950), (175, 798672), (196, 713100), (200, 698838), (210, 665560), (240, 582365), (245, 570480), (280, 499170), (294, 475400), (300, 465892), (336, 415975), (350, 399336), (392, 356550), (400, 349419), (420, 332780), (490, 285240), (525, 266224), (560, 249585), (588, 237700), (600, 232946), (700, 199668), (735, 190160), (784, 178275), (840, 166390), (980, 142620), (1050, 133112), (1176, 118850), (1200, 116473), (1225, 114096), (1400, 99834), (1470, 95080), (1680, 83195), (1960, 71310), (2100, 66556), (2352, 59425), (2377, 58800), (2450, 57048), (2800, 49917), (2940, 47540), (3675, 38032), (3920, 35655), (4200, 33278), (4754, 29400), (4900, 28524), (5880, 23770), (7131, 19600), (7350, 19016), (8400, 16639), (9508, 14700), (9800, 14262), (11760, 11885)]