2095004880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{70969}}^1$

素因数の和:71029

約数の個数: 120

約数和(自身を含む): 7207429320

約数和(自身を除く): 5112424440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 29520, 70969, 141938, 212907, 283876, 354845, 425814, 567752, 638721, 709690, 851628, 1064535, 1135504, 1277442, 1419380, 1703256, 2129070, 2554884, 2838760, 2909729, 3193605, 3406512, 4258140, 5109768, 5677520, 5819458, 6387210, 8516280, 8729187, 10219536, 11638916, 12774420, 14548645, 17032560, 17458374, 23277832, 25548840, 26187561, 29097290, 34916748, 43645935, 46555664, 51097680, 52375122, 58194580, 69833496, 87291870, 104750244, 116389160, 130937805, 139666992, 174583740, 209500488, 232778320, 261875610, 349167480, 419000976, 523751220, 698334960, 1047502440, 2095004880]

約数ペア:

[(1, 2095004880), (2, 1047502440), (3, 698334960), (4, 523751220), (5, 419000976), (6, 349167480), (8, 261875610), (9, 232778320), (10, 209500488), (12, 174583740), (15, 139666992), (16, 130937805), (18, 116389160), (20, 104750244), (24, 87291870), (30, 69833496), (36, 58194580), (40, 52375122), (41, 51097680), (45, 46555664), (48, 43645935), (60, 34916748), (72, 29097290), (80, 26187561), (82, 25548840), (90, 23277832), (120, 17458374), (123, 17032560), (144, 14548645), (164, 12774420), (180, 11638916), (205, 10219536), (240, 8729187), (246, 8516280), (328, 6387210), (360, 5819458), (369, 5677520), (410, 5109768), (492, 4258140), (615, 3406512), (656, 3193605), (720, 2909729), (738, 2838760), (820, 2554884), (984, 2129070), (1230, 1703256), (1476, 1419380), (1640, 1277442), (1845, 1135504), (1968, 1064535), (2460, 851628), (2952, 709690), (3280, 638721), (3690, 567752), (4920, 425814), (5904, 354845), (7380, 283876), (9840, 212907), (14760, 141938), (29520, 70969)]