129445560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4133}}^1$

素因数の和:4182

約数の個数: 128

約数和(自身を含む): 446472000

約数和(自身を除く): 317026440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 4133, 5220, 6264, 7830, 8266, 10440, 12399, 15660, 16532, 20665, 24798, 31320, 33064, 37197, 41330, 49596, 61995, 74394, 82660, 99192, 111591, 119857, 123990, 148788, 165320, 185985, 223182, 239714, 247980, 297576, 359571, 371970, 446364, 479428, 495960, 557955, 599285, 719142, 743940, 892728, 958856, 1078713, 1115910, 1198570, 1438284, 1487880, 1797855, 2157426, 2231820, 2397140, 2876568, 3236139, 3595710, 4314852, 4463640, 4794280, 5393565, 6472278, 7191420, 8629704, 10787130, 12944556, 14382840, 16180695, 21574260, 25889112, 32361390, 43148520, 64722780, 129445560]

約数ペア:

[(1, 129445560), (2, 64722780), (3, 43148520), (4, 32361390), (5, 25889112), (6, 21574260), (8, 16180695), (9, 14382840), (10, 12944556), (12, 10787130), (15, 8629704), (18, 7191420), (20, 6472278), (24, 5393565), (27, 4794280), (29, 4463640), (30, 4314852), (36, 3595710), (40, 3236139), (45, 2876568), (54, 2397140), (58, 2231820), (60, 2157426), (72, 1797855), (87, 1487880), (90, 1438284), (108, 1198570), (116, 1115910), (120, 1078713), (135, 958856), (145, 892728), (174, 743940), (180, 719142), (216, 599285), (232, 557955), (261, 495960), (270, 479428), (290, 446364), (348, 371970), (360, 359571), (435, 297576), (522, 247980), (540, 239714), (580, 223182), (696, 185985), (783, 165320), (870, 148788), (1044, 123990), (1080, 119857), (1160, 111591), (1305, 99192), (1566, 82660), (1740, 74394), (2088, 61995), (2610, 49596), (3132, 41330), (3480, 37197), (3915, 33064), (4133, 31320), (5220, 24798), (6264, 20665), (7830, 16532), (8266, 15660), (10440, 12399)]