205967400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{1213}}^1$

素因数の和:1515

約数の個数: 96

約数和(自身を含む): 641283360

約数和(自身を除く): 435315960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 283, 300, 566, 600, 849, 1132, 1213, 1415, 1698, 2264, 2426, 2830, 3396, 3639, 4245, 4852, 5660, 6065, 6792, 7075, 7278, 8490, 9704, 11320, 12130, 14150, 14556, 16980, 18195, 21225, 24260, 28300, 29112, 30325, 33960, 36390, 42450, 48520, 56600, 60650, 72780, 84900, 90975, 121300, 145560, 169800, 181950, 242600, 343279, 363900, 686558, 727800, 1029837, 1373116, 1716395, 2059674, 2746232, 3432790, 4119348, 5149185, 6865580, 8238696, 8581975, 10298370, 13731160, 17163950, 20596740, 25745925, 34327900, 41193480, 51491850, 68655800, 102983700, 205967400]

約数ペア:

[(1, 205967400), (2, 102983700), (3, 68655800), (4, 51491850), (5, 41193480), (6, 34327900), (8, 25745925), (10, 20596740), (12, 17163950), (15, 13731160), (20, 10298370), (24, 8581975), (25, 8238696), (30, 6865580), (40, 5149185), (50, 4119348), (60, 3432790), (75, 2746232), (100, 2059674), (120, 1716395), (150, 1373116), (200, 1029837), (283, 727800), (300, 686558), (566, 363900), (600, 343279), (849, 242600), (1132, 181950), (1213, 169800), (1415, 145560), (1698, 121300), (2264, 90975), (2426, 84900), (2830, 72780), (3396, 60650), (3639, 56600), (4245, 48520), (4852, 42450), (5660, 36390), (6065, 33960), (6792, 30325), (7075, 29112), (7278, 28300), (8490, 24260), (9704, 21225), (11320, 18195), (12130, 16980), (14150, 14556)]