40604760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 159667200

約数和(自身を除く): 119062440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 82, 84, 90, 105, 108, 120, 123, 126, 131, 135, 140, 164, 168, 180, 189, 205, 210, 216, 246, 252, 262, 270, 280, 287, 315, 328, 360, 369, 378, 393, 410, 420, 492, 504, 524, 540, 574, 615, 630, 655, 738, 756, 786, 820, 840, 861, 917, 945, 984, 1048, 1080, 1107, 1148, 1179, 1230, 1260, 1310, 1435, 1476, 1512, 1572, 1640, 1722, 1834, 1845, 1890, 1965, 2214, 2296, 2358, 2460, 2520, 2583, 2620, 2751, 2870, 2952, 3144, 3444, 3537, 3668, 3690, 3780, 3930, 4305, 4428, 4585, 4716, 4920, 5166, 5240, 5371, 5502, 5535, 5740, 5895, 6888, 7074, 7336, 7380, 7560, 7749, 7860, 8253, 8610, 8856, 9170, 9432, 10332, 10742, 11004, 11070, 11480, 11790, 12915, 13755, 14148, 14760, 15498, 15720, 16113, 16506, 17220, 17685, 18340, 20664, 21484, 22008, 22140, 23580, 24759, 25830, 26855, 27510, 28296, 30996, 32226, 33012, 34440, 35370, 36680, 37597, 38745, 41265, 42968, 44280, 47160, 48339, 49518, 51660, 53710, 55020, 61992, 64452, 66024, 70740, 75194, 77490, 80565, 82530, 96678, 99036, 103320, 107420, 110040, 112791, 123795, 128904, 141480, 145017, 150388, 154980, 161130, 165060, 187985, 193356, 198072, 214840, 225582, 241695, 247590, 290034, 300776, 309960, 322260, 330120, 338373, 375970, 386712, 451164, 483390, 495180, 563955, 580068, 644520, 676746, 725085, 751940, 902328, 966780, 990360, 1015119, 1127910, 1160136, 1353492, 1450170, 1503880, 1691865, 1933560, 2030238, 2255820, 2706984, 2900340, 3383730, 4060476, 4511640, 5075595, 5800680, 6767460, 8120952, 10151190, 13534920, 20302380, 40604760]

約数ペア:

[(1, 40604760), (2, 20302380), (3, 13534920), (4, 10151190), (5, 8120952), (6, 6767460), (7, 5800680), (8, 5075595), (9, 4511640), (10, 4060476), (12, 3383730), (14, 2900340), (15, 2706984), (18, 2255820), (20, 2030238), (21, 1933560), (24, 1691865), (27, 1503880), (28, 1450170), (30, 1353492), (35, 1160136), (36, 1127910), (40, 1015119), (41, 990360), (42, 966780), (45, 902328), (54, 751940), (56, 725085), (60, 676746), (63, 644520), (70, 580068), (72, 563955), (82, 495180), (84, 483390), (90, 451164), (105, 386712), (108, 375970), (120, 338373), (123, 330120), (126, 322260), (131, 309960), (135, 300776), (140, 290034), (164, 247590), (168, 241695), (180, 225582), (189, 214840), (205, 198072), (210, 193356), (216, 187985), (246, 165060), (252, 161130), (262, 154980), (270, 150388), (280, 145017), (287, 141480), (315, 128904), (328, 123795), (360, 112791), (369, 110040), (378, 107420), (393, 103320), (410, 99036), (420, 96678), (492, 82530), (504, 80565), (524, 77490), (540, 75194), (574, 70740), (615, 66024), (630, 64452), (655, 61992), (738, 55020), (756, 53710), (786, 51660), (820, 49518), (840, 48339), (861, 47160), (917, 44280), (945, 42968), (984, 41265), (1048, 38745), (1080, 37597), (1107, 36680), (1148, 35370), (1179, 34440), (1230, 33012), (1260, 32226), (1310, 30996), (1435, 28296), (1476, 27510), (1512, 26855), (1572, 25830), (1640, 24759), (1722, 23580), (1834, 22140), (1845, 22008), (1890, 21484), (1965, 20664), (2214, 18340), (2296, 17685), (2358, 17220), (2460, 16506), (2520, 16113), (2583, 15720), (2620, 15498), (2751, 14760), (2870, 14148), (2952, 13755), (3144, 12915), (3444, 11790), (3537, 11480), (3668, 11070), (3690, 11004), (3780, 10742), (3930, 10332), (4305, 9432), (4428, 9170), (4585, 8856), (4716, 8610), (4920, 8253), (5166, 7860), (5240, 7749), (5371, 7560), (5502, 7380), (5535, 7336), (5740, 7074), (5895, 6888)]