169661100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:664

約数の個数: 144

約数和(自身を含む): 565463808

約数和(自身を除く): 395802708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 173, 175, 210, 300, 346, 350, 420, 467, 519, 525, 692, 700, 865, 934, 1038, 1050, 1211, 1401, 1730, 1868, 2076, 2100, 2335, 2422, 2595, 2802, 3269, 3460, 3633, 4325, 4670, 4844, 5190, 5604, 6055, 6538, 7005, 7266, 8650, 9340, 9807, 10380, 11675, 12110, 12975, 13076, 14010, 14532, 16345, 17300, 18165, 19614, 23350, 24220, 25950, 28020, 30275, 32690, 35025, 36330, 39228, 46700, 49035, 51900, 60550, 65380, 70050, 72660, 80791, 81725, 90825, 98070, 121100, 140100, 161582, 163450, 181650, 196140, 242373, 245175, 323164, 326900, 363300, 403955, 484746, 490350, 565537, 807910, 969492, 980700, 1131074, 1211865, 1615820, 1696611, 2019775, 2262148, 2423730, 2827685, 3393222, 4039550, 4847460, 5655370, 6059325, 6786444, 8079100, 8483055, 11310740, 12118650, 14138425, 16966110, 24237300, 28276850, 33932220, 42415275, 56553700, 84830550, 169661100]

約数ペア:

[(1, 169661100), (2, 84830550), (3, 56553700), (4, 42415275), (5, 33932220), (6, 28276850), (7, 24237300), (10, 16966110), (12, 14138425), (14, 12118650), (15, 11310740), (20, 8483055), (21, 8079100), (25, 6786444), (28, 6059325), (30, 5655370), (35, 4847460), (42, 4039550), (50, 3393222), (60, 2827685), (70, 2423730), (75, 2262148), (84, 2019775), (100, 1696611), (105, 1615820), (140, 1211865), (150, 1131074), (173, 980700), (175, 969492), (210, 807910), (300, 565537), (346, 490350), (350, 484746), (420, 403955), (467, 363300), (519, 326900), (525, 323164), (692, 245175), (700, 242373), (865, 196140), (934, 181650), (1038, 163450), (1050, 161582), (1211, 140100), (1401, 121100), (1730, 98070), (1868, 90825), (2076, 81725), (2100, 80791), (2335, 72660), (2422, 70050), (2595, 65380), (2802, 60550), (3269, 51900), (3460, 49035), (3633, 46700), (4325, 39228), (4670, 36330), (4844, 35025), (5190, 32690), (5604, 30275), (6055, 28020), (6538, 25950), (7005, 24220), (7266, 23350), (8650, 19614), (9340, 18165), (9807, 17300), (10380, 16345), (11675, 14532), (12110, 14010), (12975, 13076)]