79185340680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{815671}}^1$

素因数の和:816494

約数の個数: 64

約数和(自身を含む): 237849955200

約数和(自身を除く): 158664614520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 809, 1618, 2427, 3236, 4045, 4854, 6472, 8090, 9708, 12135, 16180, 19416, 24270, 32360, 48540, 97080, 815671, 1631342, 2447013, 3262684, 4078355, 4894026, 6525368, 8156710, 9788052, 12235065, 16313420, 19576104, 24470130, 32626840, 48940260, 97880520, 659877839, 1319755678, 1979633517, 2639511356, 3299389195, 3959267034, 5279022712, 6598778390, 7918534068, 9898167585, 13197556780, 15837068136, 19796335170, 26395113560, 39592670340, 79185340680]

約数ペア:

[(1, 79185340680), (2, 39592670340), (3, 26395113560), (4, 19796335170), (5, 15837068136), (6, 13197556780), (8, 9898167585), (10, 7918534068), (12, 6598778390), (15, 5279022712), (20, 3959267034), (24, 3299389195), (30, 2639511356), (40, 1979633517), (60, 1319755678), (120, 659877839), (809, 97880520), (1618, 48940260), (2427, 32626840), (3236, 24470130), (4045, 19576104), (4854, 16313420), (6472, 12235065), (8090, 9788052), (9708, 8156710), (12135, 6525368), (16180, 4894026), (19416, 4078355), (24270, 3262684), (32360, 2447013), (48540, 1631342), (97080, 815671)]