2007985320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1557

約数の個数: 288

約数和(自身を含む): 7409525760

約数和(自身を除く): 5401540440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 121, 124, 132, 155, 165, 180, 186, 198, 220, 242, 248, 264, 279, 310, 330, 341, 360, 363, 372, 396, 440, 465, 484, 495, 558, 605, 620, 660, 682, 726, 744, 792, 930, 968, 990, 1023, 1089, 1116, 1210, 1240, 1320, 1364, 1395, 1452, 1487, 1705, 1815, 1860, 1980, 2046, 2178, 2232, 2420, 2728, 2790, 2904, 2974, 3069, 3410, 3630, 3720, 3751, 3960, 4092, 4356, 4461, 4840, 5115, 5445, 5580, 5948, 6138, 6820, 7260, 7435, 7502, 8184, 8712, 8922, 10230, 10890, 11160, 11253, 11896, 12276, 13383, 13640, 14520, 14870, 15004, 15345, 16357, 17844, 18755, 20460, 21780, 22305, 22506, 24552, 26766, 29740, 30008, 30690, 32714, 33759, 35688, 37510, 40920, 43560, 44610, 45012, 46097, 49071, 53532, 56265, 59480, 61380, 65428, 66915, 67518, 75020, 81785, 89220, 90024, 92194, 98142, 107064, 112530, 122760, 130856, 133830, 135036, 138291, 147213, 150040, 163570, 168795, 178440, 179927, 184388, 196284, 225060, 230485, 245355, 267660, 270072, 276582, 294426, 327140, 337590, 359854, 368776, 392568, 414873, 450120, 460970, 490710, 507067, 535320, 539781, 553164, 588852, 654280, 675180, 691455, 719708, 736065, 829746, 899635, 921940, 981420, 1014134, 1079562, 1106328, 1177704, 1350360, 1382910, 1439416, 1472130, 1521201, 1619343, 1659492, 1799270, 1843880, 1962840, 2028268, 2074365, 2159124, 2535335, 2698905, 2765820, 2944260, 3042402, 3238686, 3318984, 3598540, 4056536, 4148730, 4318248, 4563603, 5070670, 5397810, 5531640, 5577737, 5888520, 6084804, 6477372, 7197080, 7606005, 8096715, 8297460, 9127206, 10141340, 10795620, 11155474, 12169608, 12954744, 15212010, 16193430, 16594920, 16733211, 18254412, 20282680, 21591240, 22310948, 22818015, 27888685, 30424020, 32386860, 33466422, 36508824, 44621896, 45636030, 50199633, 55777370, 60848040, 64773720, 66932844, 83666055, 91272060, 100399266, 111554740, 133865688, 167332110, 182544120, 200798532, 223109480, 250998165, 334664220, 401597064, 501996330, 669328440, 1003992660, 2007985320]

約数ペア:

[(1, 2007985320), (2, 1003992660), (3, 669328440), (4, 501996330), (5, 401597064), (6, 334664220), (8, 250998165), (9, 223109480), (10, 200798532), (11, 182544120), (12, 167332110), (15, 133865688), (18, 111554740), (20, 100399266), (22, 91272060), (24, 83666055), (30, 66932844), (31, 64773720), (33, 60848040), (36, 55777370), (40, 50199633), (44, 45636030), (45, 44621896), (55, 36508824), (60, 33466422), (62, 32386860), (66, 30424020), (72, 27888685), (88, 22818015), (90, 22310948), (93, 21591240), (99, 20282680), (110, 18254412), (120, 16733211), (121, 16594920), (124, 16193430), (132, 15212010), (155, 12954744), (165, 12169608), (180, 11155474), (186, 10795620), (198, 10141340), (220, 9127206), (242, 8297460), (248, 8096715), (264, 7606005), (279, 7197080), (310, 6477372), (330, 6084804), (341, 5888520), (360, 5577737), (363, 5531640), (372, 5397810), (396, 5070670), (440, 4563603), (465, 4318248), (484, 4148730), (495, 4056536), (558, 3598540), (605, 3318984), (620, 3238686), (660, 3042402), (682, 2944260), (726, 2765820), (744, 2698905), (792, 2535335), (930, 2159124), (968, 2074365), (990, 2028268), (1023, 1962840), (1089, 1843880), (1116, 1799270), (1210, 1659492), (1240, 1619343), (1320, 1521201), (1364, 1472130), (1395, 1439416), (1452, 1382910), (1487, 1350360), (1705, 1177704), (1815, 1106328), (1860, 1079562), (1980, 1014134), (2046, 981420), (2178, 921940), (2232, 899635), (2420, 829746), (2728, 736065), (2790, 719708), (2904, 691455), (2974, 675180), (3069, 654280), (3410, 588852), (3630, 553164), (3720, 539781), (3751, 535320), (3960, 507067), (4092, 490710), (4356, 460970), (4461, 450120), (4840, 414873), (5115, 392568), (5445, 368776), (5580, 359854), (5948, 337590), (6138, 327140), (6820, 294426), (7260, 276582), (7435, 270072), (7502, 267660), (8184, 245355), (8712, 230485), (8922, 225060), (10230, 196284), (10890, 184388), (11160, 179927), (11253, 178440), (11896, 168795), (12276, 163570), (13383, 150040), (13640, 147213), (14520, 138291), (14870, 135036), (15004, 133830), (15345, 130856), (16357, 122760), (17844, 112530), (18755, 107064), (20460, 98142), (21780, 92194), (22305, 90024), (22506, 89220), (24552, 81785), (26766, 75020), (29740, 67518), (30008, 66915), (30690, 65428), (32714, 61380), (33759, 59480), (35688, 56265), (37510, 53532), (40920, 49071), (43560, 46097), (44610, 45012)]