194901480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11519}}^1$

素因数の和:11583

約数の個数: 96

約数和(自身を含む): 646963200

約数和(自身を除く): 452061720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 11519, 16920, 23038, 34557, 46076, 57595, 69114, 92152, 103671, 115190, 138228, 172785, 207342, 230380, 276456, 345570, 414684, 460760, 518355, 541393, 691140, 829368, 1036710, 1082786, 1382280, 1624179, 2073420, 2165572, 2706965, 3248358, 4146840, 4331144, 4872537, 5413930, 6496716, 8120895, 9745074, 10827860, 12993432, 16241790, 19490148, 21655720, 24362685, 32483580, 38980296, 48725370, 64967160, 97450740, 194901480]

約数ペア:

[(1, 194901480), (2, 97450740), (3, 64967160), (4, 48725370), (5, 38980296), (6, 32483580), (8, 24362685), (9, 21655720), (10, 19490148), (12, 16241790), (15, 12993432), (18, 10827860), (20, 9745074), (24, 8120895), (30, 6496716), (36, 5413930), (40, 4872537), (45, 4331144), (47, 4146840), (60, 3248358), (72, 2706965), (90, 2165572), (94, 2073420), (120, 1624179), (141, 1382280), (180, 1082786), (188, 1036710), (235, 829368), (282, 691140), (360, 541393), (376, 518355), (423, 460760), (470, 414684), (564, 345570), (705, 276456), (846, 230380), (940, 207342), (1128, 172785), (1410, 138228), (1692, 115190), (1880, 103671), (2115, 92152), (2820, 69114), (3384, 57595), (4230, 46076), (5640, 34557), (8460, 23038), (11519, 16920)]