66841560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2237}}^1$

素因数の和:2337

約数の個数: 96

約数和(自身を含む): 219950640

約数和(自身を除く): 153109080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2237, 2490, 2988, 3320, 3735, 4474, 4980, 5976, 6711, 7470, 8948, 9960, 11185, 13422, 14940, 17896, 20133, 22370, 26844, 29880, 33555, 40266, 44740, 53688, 67110, 80532, 89480, 100665, 134220, 161064, 185671, 201330, 268440, 371342, 402660, 557013, 742684, 805320, 928355, 1114026, 1485368, 1671039, 1856710, 2228052, 2785065, 3342078, 3713420, 4456104, 5570130, 6684156, 7426840, 8355195, 11140260, 13368312, 16710390, 22280520, 33420780, 66841560]

約数ペア:

[(1, 66841560), (2, 33420780), (3, 22280520), (4, 16710390), (5, 13368312), (6, 11140260), (8, 8355195), (9, 7426840), (10, 6684156), (12, 5570130), (15, 4456104), (18, 3713420), (20, 3342078), (24, 2785065), (30, 2228052), (36, 1856710), (40, 1671039), (45, 1485368), (60, 1114026), (72, 928355), (83, 805320), (90, 742684), (120, 557013), (166, 402660), (180, 371342), (249, 268440), (332, 201330), (360, 185671), (415, 161064), (498, 134220), (664, 100665), (747, 89480), (830, 80532), (996, 67110), (1245, 53688), (1494, 44740), (1660, 40266), (1992, 33555), (2237, 29880), (2490, 26844), (2988, 22370), (3320, 20133), (3735, 17896), (4474, 14940), (4980, 13422), (5976, 11185), (6711, 9960), (7470, 8948)]