150863580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 542868480

約数和(自身を除く): 392004900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 107, 108, 126, 135, 140, 180, 189, 210, 214, 252, 270, 315, 321, 373, 378, 420, 428, 535, 540, 630, 642, 746, 749, 756, 945, 963, 1070, 1119, 1260, 1284, 1492, 1498, 1605, 1865, 1890, 1926, 2140, 2238, 2247, 2611, 2889, 2996, 3210, 3357, 3730, 3745, 3780, 3852, 4476, 4494, 4815, 5222, 5595, 5778, 6420, 6714, 6741, 7460, 7490, 7833, 8988, 9630, 10071, 10444, 11190, 11235, 11556, 13055, 13428, 13482, 14445, 14980, 15666, 16785, 19260, 20142, 20223, 22380, 22470, 23499, 26110, 26964, 28890, 31332, 33570, 33705, 39165, 39911, 40284, 40446, 44940, 46998, 50355, 52220, 57780, 67140, 67410, 70497, 78330, 79822, 80892, 93996, 100710, 101115, 117495, 119733, 134820, 140994, 156660, 159644, 199555, 201420, 202230, 234990, 239466, 279377, 281988, 352485, 359199, 399110, 404460, 469980, 478932, 558754, 598665, 704970, 718398, 798220, 838131, 1077597, 1117508, 1197330, 1396885, 1409940, 1436796, 1676262, 1795995, 2155194, 2394660, 2514393, 2793770, 3352524, 3591990, 4190655, 4310388, 5028786, 5387985, 5587540, 7183980, 7543179, 8381310, 10057572, 10775970, 12571965, 15086358, 16762620, 21551940, 25143930, 30172716, 37715895, 50287860, 75431790, 150863580]

約数ペア:

[(1, 150863580), (2, 75431790), (3, 50287860), (4, 37715895), (5, 30172716), (6, 25143930), (7, 21551940), (9, 16762620), (10, 15086358), (12, 12571965), (14, 10775970), (15, 10057572), (18, 8381310), (20, 7543179), (21, 7183980), (27, 5587540), (28, 5387985), (30, 5028786), (35, 4310388), (36, 4190655), (42, 3591990), (45, 3352524), (54, 2793770), (60, 2514393), (63, 2394660), (70, 2155194), (84, 1795995), (90, 1676262), (105, 1436796), (107, 1409940), (108, 1396885), (126, 1197330), (135, 1117508), (140, 1077597), (180, 838131), (189, 798220), (210, 718398), (214, 704970), (252, 598665), (270, 558754), (315, 478932), (321, 469980), (373, 404460), (378, 399110), (420, 359199), (428, 352485), (535, 281988), (540, 279377), (630, 239466), (642, 234990), (746, 202230), (749, 201420), (756, 199555), (945, 159644), (963, 156660), (1070, 140994), (1119, 134820), (1260, 119733), (1284, 117495), (1492, 101115), (1498, 100710), (1605, 93996), (1865, 80892), (1890, 79822), (1926, 78330), (2140, 70497), (2238, 67410), (2247, 67140), (2611, 57780), (2889, 52220), (2996, 50355), (3210, 46998), (3357, 44940), (3730, 40446), (3745, 40284), (3780, 39911), (3852, 39165), (4476, 33705), (4494, 33570), (4815, 31332), (5222, 28890), (5595, 26964), (5778, 26110), (6420, 23499), (6714, 22470), (6741, 22380), (7460, 20223), (7490, 20142), (7833, 19260), (8988, 16785), (9630, 15666), (10071, 14980), (10444, 14445), (11190, 13482), (11235, 13428), (11556, 13055)]