150721560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4229}}^1$

素因数の和:4263

約数の個数: 160

約数和(自身を含む): 552776400

約数和(自身を除く): 402054840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4229, 4455, 5940, 7128, 8458, 8910, 11880, 12687, 16916, 17820, 21145, 25374, 33832, 35640, 38061, 42290, 46519, 50748, 63435, 76122, 84580, 93038, 101496, 114183, 126870, 139557, 152244, 169160, 186076, 190305, 228366, 232595, 253740, 279114, 304488, 342549, 372152, 380610, 418671, 456732, 465190, 507480, 558228, 570915, 685098, 697785, 761220, 837342, 913464, 930380, 1116456, 1141830, 1256013, 1370196, 1395570, 1522440, 1674684, 1712745, 1860760, 2093355, 2283660, 2512026, 2740392, 2791140, 3349368, 3425490, 3768039, 4186710, 4567320, 5024052, 5582280, 6280065, 6850980, 7536078, 8373420, 10048104, 12560130, 13701960, 15072156, 16746840, 18840195, 25120260, 30144312, 37680390, 50240520, 75360780, 150721560]

約数ペア:

[(1, 150721560), (2, 75360780), (3, 50240520), (4, 37680390), (5, 30144312), (6, 25120260), (8, 18840195), (9, 16746840), (10, 15072156), (11, 13701960), (12, 12560130), (15, 10048104), (18, 8373420), (20, 7536078), (22, 6850980), (24, 6280065), (27, 5582280), (30, 5024052), (33, 4567320), (36, 4186710), (40, 3768039), (44, 3425490), (45, 3349368), (54, 2791140), (55, 2740392), (60, 2512026), (66, 2283660), (72, 2093355), (81, 1860760), (88, 1712745), (90, 1674684), (99, 1522440), (108, 1395570), (110, 1370196), (120, 1256013), (132, 1141830), (135, 1116456), (162, 930380), (165, 913464), (180, 837342), (198, 761220), (216, 697785), (220, 685098), (264, 570915), (270, 558228), (297, 507480), (324, 465190), (330, 456732), (360, 418671), (396, 380610), (405, 372152), (440, 342549), (495, 304488), (540, 279114), (594, 253740), (648, 232595), (660, 228366), (792, 190305), (810, 186076), (891, 169160), (990, 152244), (1080, 139557), (1188, 126870), (1320, 114183), (1485, 101496), (1620, 93038), (1782, 84580), (1980, 76122), (2376, 63435), (2970, 50748), (3240, 46519), (3564, 42290), (3960, 38061), (4229, 35640), (4455, 33832), (5940, 25374), (7128, 21145), (8458, 17820), (8910, 16916), (11880, 12687)]