15993973144260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3259}}^1\times {\mathrm{634061}}^1$

素因数の和:637378

約数の個数: 144

約数和(自身を含む): 49658619890880

約数和(自身を除く): 33664646746620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3259, 3870, 6518, 7740, 9777, 13036, 16295, 19554, 29331, 32590, 39108, 48885, 58662, 65180, 97770, 117324, 140137, 146655, 195540, 280274, 293310, 420411, 560548, 586620, 634061, 700685, 840822, 1261233, 1268122, 1401370, 1681644, 1902183, 2102055, 2522466, 2536244, 2802740, 3170305, 3804366, 4204110, 5044932, 5706549, 6306165, 6340610, 7608732, 8408220, 9510915, 11413098, 12612330, 12681220, 19021830, 22826196, 25224660, 27264623, 28532745, 38043660, 54529246, 57065490, 81793869, 109058492, 114130980, 136323115, 163587738, 245381607, 272646230, 327175476, 408969345, 490763214, 545292460, 817938690, 981526428, 1226908035, 1635877380, 2066404799, 2453816070, 4132809598, 4907632140, 6199214397, 8265619196, 10332023995, 12398428794, 18597643191, 20664047990, 24796857588, 30996071985, 37195286382, 41328095980, 61992143970, 74390572764, 88855406357, 92988215955, 123984287940, 177710812714, 185976431910, 266566219071, 355421625428, 371952863820, 444277031785, 533132438142, 799698657213, 888554063570, 1066264876284, 1332831095355, 1599397314426, 1777108127140, 2665662190710, 3198794628852, 3998493286065, 5331324381420, 7996986572130, 15993973144260]

約数ペア:

[(1, 15993973144260), (2, 7996986572130), (3, 5331324381420), (4, 3998493286065), (5, 3198794628852), (6, 2665662190710), (9, 1777108127140), (10, 1599397314426), (12, 1332831095355), (15, 1066264876284), (18, 888554063570), (20, 799698657213), (30, 533132438142), (36, 444277031785), (43, 371952863820), (45, 355421625428), (60, 266566219071), (86, 185976431910), (90, 177710812714), (129, 123984287940), (172, 92988215955), (180, 88855406357), (215, 74390572764), (258, 61992143970), (387, 41328095980), (430, 37195286382), (516, 30996071985), (645, 24796857588), (774, 20664047990), (860, 18597643191), (1290, 12398428794), (1548, 10332023995), (1935, 8265619196), (2580, 6199214397), (3259, 4907632140), (3870, 4132809598), (6518, 2453816070), (7740, 2066404799), (9777, 1635877380), (13036, 1226908035), (16295, 981526428), (19554, 817938690), (29331, 545292460), (32590, 490763214), (39108, 408969345), (48885, 327175476), (58662, 272646230), (65180, 245381607), (97770, 163587738), (117324, 136323115), (140137, 114130980), (146655, 109058492), (195540, 81793869), (280274, 57065490), (293310, 54529246), (420411, 38043660), (560548, 28532745), (586620, 27264623), (634061, 25224660), (700685, 22826196), (840822, 19021830), (1261233, 12681220), (1268122, 12612330), (1401370, 11413098), (1681644, 9510915), (1902183, 8408220), (2102055, 7608732), (2522466, 6340610), (2536244, 6306165), (2802740, 5706549), (3170305, 5044932), (3804366, 4204110)]