153668200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 441936000

約数和(自身を除く): 288267800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 53, 56, 70, 76, 95, 100, 106, 109, 133, 140, 152, 175, 190, 200, 212, 218, 265, 266, 280, 350, 371, 380, 424, 436, 475, 530, 532, 545, 665, 700, 742, 760, 763, 872, 950, 1007, 1060, 1064, 1090, 1325, 1330, 1400, 1484, 1526, 1855, 1900, 2014, 2071, 2120, 2180, 2650, 2660, 2725, 2968, 3052, 3325, 3710, 3800, 3815, 4028, 4142, 4360, 5035, 5300, 5320, 5450, 5777, 6104, 6650, 7049, 7420, 7630, 8056, 8284, 9275, 10070, 10355, 10600, 10900, 11554, 13300, 14098, 14497, 14840, 15260, 16568, 18550, 19075, 20140, 20710, 21800, 23108, 25175, 26600, 28196, 28885, 28994, 30520, 35245, 37100, 38150, 40280, 40439, 41420, 46216, 50350, 51775, 56392, 57770, 57988, 70490, 72485, 74200, 76300, 80878, 82840, 100700, 103550, 109763, 115540, 115976, 140980, 144425, 144970, 152600, 161756, 176225, 201400, 202195, 207100, 219526, 231080, 281960, 288850, 289940, 323512, 352450, 362425, 404390, 414200, 439052, 548815, 577700, 579880, 704900, 724850, 768341, 808780, 878104, 1010975, 1097630, 1155400, 1409800, 1449700, 1536682, 1617560, 2021950, 2195260, 2744075, 2899400, 3073364, 3841705, 4043900, 4390520, 5488150, 6146728, 7683410, 8087800, 10976300, 15366820, 19208525, 21952600, 30733640, 38417050, 76834100, 153668200]

約数ペア:

[(1, 153668200), (2, 76834100), (4, 38417050), (5, 30733640), (7, 21952600), (8, 19208525), (10, 15366820), (14, 10976300), (19, 8087800), (20, 7683410), (25, 6146728), (28, 5488150), (35, 4390520), (38, 4043900), (40, 3841705), (50, 3073364), (53, 2899400), (56, 2744075), (70, 2195260), (76, 2021950), (95, 1617560), (100, 1536682), (106, 1449700), (109, 1409800), (133, 1155400), (140, 1097630), (152, 1010975), (175, 878104), (190, 808780), (200, 768341), (212, 724850), (218, 704900), (265, 579880), (266, 577700), (280, 548815), (350, 439052), (371, 414200), (380, 404390), (424, 362425), (436, 352450), (475, 323512), (530, 289940), (532, 288850), (545, 281960), (665, 231080), (700, 219526), (742, 207100), (760, 202195), (763, 201400), (872, 176225), (950, 161756), (1007, 152600), (1060, 144970), (1064, 144425), (1090, 140980), (1325, 115976), (1330, 115540), (1400, 109763), (1484, 103550), (1526, 100700), (1855, 82840), (1900, 80878), (2014, 76300), (2071, 74200), (2120, 72485), (2180, 70490), (2650, 57988), (2660, 57770), (2725, 56392), (2968, 51775), (3052, 50350), (3325, 46216), (3710, 41420), (3800, 40439), (3815, 40280), (4028, 38150), (4142, 37100), (4360, 35245), (5035, 30520), (5300, 28994), (5320, 28885), (5450, 28196), (5777, 26600), (6104, 25175), (6650, 23108), (7049, 21800), (7420, 20710), (7630, 20140), (8056, 19075), (8284, 18550), (9275, 16568), (10070, 15260), (10355, 14840), (10600, 14497), (10900, 14098), (11554, 13300)]