66003960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1669

約数の個数: 128

約数和(自身を含む): 223119360

約数和(自身を除く): 157115400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1613, 1705, 1860, 2046, 2728, 3226, 3410, 3720, 4092, 4839, 5115, 6452, 6820, 8065, 8184, 9678, 10230, 12904, 13640, 16130, 17743, 19356, 20460, 24195, 32260, 35486, 38712, 40920, 48390, 50003, 53229, 64520, 70972, 88715, 96780, 100006, 106458, 141944, 150009, 177430, 193560, 200012, 212916, 250015, 266145, 300018, 354860, 400024, 425832, 500030, 532290, 550033, 600036, 709720, 750045, 1000060, 1064580, 1100066, 1200072, 1500090, 1650099, 2000120, 2129160, 2200132, 2750165, 3000180, 3300198, 4400264, 5500330, 6000360, 6600396, 8250495, 11000660, 13200792, 16500990, 22001320, 33001980, 66003960]

約数ペア:

[(1, 66003960), (2, 33001980), (3, 22001320), (4, 16500990), (5, 13200792), (6, 11000660), (8, 8250495), (10, 6600396), (11, 6000360), (12, 5500330), (15, 4400264), (20, 3300198), (22, 3000180), (24, 2750165), (30, 2200132), (31, 2129160), (33, 2000120), (40, 1650099), (44, 1500090), (55, 1200072), (60, 1100066), (62, 1064580), (66, 1000060), (88, 750045), (93, 709720), (110, 600036), (120, 550033), (124, 532290), (132, 500030), (155, 425832), (165, 400024), (186, 354860), (220, 300018), (248, 266145), (264, 250015), (310, 212916), (330, 200012), (341, 193560), (372, 177430), (440, 150009), (465, 141944), (620, 106458), (660, 100006), (682, 96780), (744, 88715), (930, 70972), (1023, 64520), (1240, 53229), (1320, 50003), (1364, 48390), (1613, 40920), (1705, 38712), (1860, 35486), (2046, 32260), (2728, 24195), (3226, 20460), (3410, 19356), (3720, 17743), (4092, 16130), (4839, 13640), (5115, 12904), (6452, 10230), (6820, 9678), (8065, 8184)]