84620238720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1421711}}^1$

素因数の和:1421764

約数の個数: 128

約数和(自身を含む): 278428078080

約数和(自身を除く): 193807839360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 1421711, 2843422, 4265133, 5686844, 7108555, 8530266, 11373688, 14217110, 17060532, 21325665, 22747376, 28434220, 34121064, 42651330, 44073041, 45494752, 56868440, 68242128, 85302660, 88146082, 90989504, 113736880, 132219123, 136484256, 170605320, 176292164, 181979008, 220365205, 227473760, 264438246, 272968512, 341210640, 352584328, 440730410, 454947520, 528876492, 545937024, 661095615, 682421280, 705168656, 881460820, 909895040, 1057752984, 1322191230, 1364842560, 1410337312, 1762921640, 2115505968, 2644382460, 2729685120, 2820674624, 3525843280, 4231011936, 5288764920, 5641349248, 7051686560, 8462023872, 10577529840, 14103373120, 16924047744, 21155059680, 28206746240, 42310119360, 84620238720]

約数ペア:

[(1, 84620238720), (2, 42310119360), (3, 28206746240), (4, 21155059680), (5, 16924047744), (6, 14103373120), (8, 10577529840), (10, 8462023872), (12, 7051686560), (15, 5641349248), (16, 5288764920), (20, 4231011936), (24, 3525843280), (30, 2820674624), (31, 2729685120), (32, 2644382460), (40, 2115505968), (48, 1762921640), (60, 1410337312), (62, 1364842560), (64, 1322191230), (80, 1057752984), (93, 909895040), (96, 881460820), (120, 705168656), (124, 682421280), (128, 661095615), (155, 545937024), (160, 528876492), (186, 454947520), (192, 440730410), (240, 352584328), (248, 341210640), (310, 272968512), (320, 264438246), (372, 227473760), (384, 220365205), (465, 181979008), (480, 176292164), (496, 170605320), (620, 136484256), (640, 132219123), (744, 113736880), (930, 90989504), (960, 88146082), (992, 85302660), (1240, 68242128), (1488, 56868440), (1860, 45494752), (1920, 44073041), (1984, 42651330), (2480, 34121064), (2976, 28434220), (3720, 22747376), (3968, 21325665), (4960, 17060532), (5952, 14217110), (7440, 11373688), (9920, 8530266), (11904, 7108555), (14880, 5686844), (19840, 4265133), (29760, 2843422), (59520, 1421711)]