254154300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 761201280

約数和(自身を除く): 507046980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 59, 60, 75, 83, 100, 118, 150, 166, 173, 177, 236, 249, 295, 300, 332, 346, 354, 415, 498, 519, 590, 692, 708, 830, 865, 885, 996, 1038, 1180, 1245, 1475, 1660, 1730, 1770, 2075, 2076, 2490, 2595, 2950, 3460, 3540, 4150, 4325, 4425, 4897, 4980, 5190, 5900, 6225, 8300, 8650, 8850, 9794, 10207, 10380, 12450, 12975, 14359, 14691, 17300, 17700, 19588, 20414, 24485, 24900, 25950, 28718, 29382, 30621, 40828, 43077, 48970, 51035, 51900, 57436, 58764, 61242, 71795, 73455, 86154, 97940, 102070, 122425, 122484, 143590, 146910, 153105, 172308, 204140, 215385, 244850, 255175, 287180, 293820, 306210, 358975, 367275, 430770, 489700, 510350, 612420, 717950, 734550, 765525, 847181, 861540, 1020700, 1076925, 1435900, 1469100, 1531050, 1694362, 2153850, 2541543, 3062100, 3388724, 4235905, 4307700, 5083086, 8471810, 10166172, 12707715, 16943620, 21179525, 25415430, 42359050, 50830860, 63538575, 84718100, 127077150, 254154300]

約数ペア:

[(1, 254154300), (2, 127077150), (3, 84718100), (4, 63538575), (5, 50830860), (6, 42359050), (10, 25415430), (12, 21179525), (15, 16943620), (20, 12707715), (25, 10166172), (30, 8471810), (50, 5083086), (59, 4307700), (60, 4235905), (75, 3388724), (83, 3062100), (100, 2541543), (118, 2153850), (150, 1694362), (166, 1531050), (173, 1469100), (177, 1435900), (236, 1076925), (249, 1020700), (295, 861540), (300, 847181), (332, 765525), (346, 734550), (354, 717950), (415, 612420), (498, 510350), (519, 489700), (590, 430770), (692, 367275), (708, 358975), (830, 306210), (865, 293820), (885, 287180), (996, 255175), (1038, 244850), (1180, 215385), (1245, 204140), (1475, 172308), (1660, 153105), (1730, 146910), (1770, 143590), (2075, 122484), (2076, 122425), (2490, 102070), (2595, 97940), (2950, 86154), (3460, 73455), (3540, 71795), (4150, 61242), (4325, 58764), (4425, 57436), (4897, 51900), (4980, 51035), (5190, 48970), (5900, 43077), (6225, 40828), (8300, 30621), (8650, 29382), (8850, 28718), (9794, 25950), (10207, 24900), (10380, 24485), (12450, 20414), (12975, 19588), (14359, 17700), (14691, 17300)]