223839510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 595330560

約数和(自身を除く): 371491050

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 59, 85, 86, 102, 118, 129, 170, 173, 177, 215, 255, 258, 295, 346, 354, 430, 510, 519, 590, 645, 731, 865, 885, 1003, 1038, 1290, 1462, 1730, 1770, 2006, 2193, 2537, 2595, 2941, 3009, 3655, 4386, 5015, 5074, 5190, 5882, 6018, 7310, 7439, 7611, 8823, 10030, 10207, 10965, 12685, 14705, 14878, 15045, 15222, 17646, 20414, 21930, 22317, 25370, 29410, 30090, 30621, 37195, 38055, 43129, 44115, 44634, 51035, 61242, 74390, 76110, 86258, 88230, 102070, 111585, 126463, 129387, 153105, 173519, 215645, 223170, 252926, 258774, 306210, 347038, 379389, 431290, 438901, 520557, 632315, 646935, 758778, 867595, 877802, 1041114, 1264630, 1293870, 1316703, 1735190, 1896945, 2194505, 2602785, 2633406, 3793890, 4389010, 5205570, 6583515, 7461317, 13167030, 14922634, 22383951, 37306585, 44767902, 74613170, 111919755, 223839510]

約数ペア:

[(1, 223839510), (2, 111919755), (3, 74613170), (5, 44767902), (6, 37306585), (10, 22383951), (15, 14922634), (17, 13167030), (30, 7461317), (34, 6583515), (43, 5205570), (51, 4389010), (59, 3793890), (85, 2633406), (86, 2602785), (102, 2194505), (118, 1896945), (129, 1735190), (170, 1316703), (173, 1293870), (177, 1264630), (215, 1041114), (255, 877802), (258, 867595), (295, 758778), (346, 646935), (354, 632315), (430, 520557), (510, 438901), (519, 431290), (590, 379389), (645, 347038), (731, 306210), (865, 258774), (885, 252926), (1003, 223170), (1038, 215645), (1290, 173519), (1462, 153105), (1730, 129387), (1770, 126463), (2006, 111585), (2193, 102070), (2537, 88230), (2595, 86258), (2941, 76110), (3009, 74390), (3655, 61242), (4386, 51035), (5015, 44634), (5074, 44115), (5190, 43129), (5882, 38055), (6018, 37195), (7310, 30621), (7439, 30090), (7611, 29410), (8823, 25370), (10030, 22317), (10207, 21930), (10965, 20414), (12685, 17646), (14705, 15222), (14878, 15045)]