63937440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{6343}}^1$

素因数の和:6371

約数の個数: 144

約数和(自身を含む): 249395328

約数和(自身を除く): 185457888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 6343, 10080, 12686, 19029, 25372, 31715, 38058, 44401, 50744, 57087, 63430, 76116, 88802, 95145, 101488, 114174, 126860, 133203, 152232, 177604, 190290, 202976, 222005, 228348, 253720, 266406, 285435, 304464, 355208, 380580, 399609, 444010, 456696, 507440, 532812, 570870, 608928, 666015, 710416, 761160, 799218, 888020, 913392, 1014880, 1065624, 1141740, 1332030, 1420832, 1522320, 1598436, 1776040, 1826784, 1998045, 2131248, 2283480, 2664060, 3044640, 3196872, 3552080, 3996090, 4262496, 4566960, 5328120, 6393744, 7104160, 7992180, 9133920, 10656240, 12787488, 15984360, 21312480, 31968720, 63937440]

約数ペア:

[(1, 63937440), (2, 31968720), (3, 21312480), (4, 15984360), (5, 12787488), (6, 10656240), (7, 9133920), (8, 7992180), (9, 7104160), (10, 6393744), (12, 5328120), (14, 4566960), (15, 4262496), (16, 3996090), (18, 3552080), (20, 3196872), (21, 3044640), (24, 2664060), (28, 2283480), (30, 2131248), (32, 1998045), (35, 1826784), (36, 1776040), (40, 1598436), (42, 1522320), (45, 1420832), (48, 1332030), (56, 1141740), (60, 1065624), (63, 1014880), (70, 913392), (72, 888020), (80, 799218), (84, 761160), (90, 710416), (96, 666015), (105, 608928), (112, 570870), (120, 532812), (126, 507440), (140, 456696), (144, 444010), (160, 399609), (168, 380580), (180, 355208), (210, 304464), (224, 285435), (240, 266406), (252, 253720), (280, 228348), (288, 222005), (315, 202976), (336, 190290), (360, 177604), (420, 152232), (480, 133203), (504, 126860), (560, 114174), (630, 101488), (672, 95145), (720, 88802), (840, 76116), (1008, 63430), (1120, 57087), (1260, 50744), (1440, 44401), (1680, 38058), (2016, 31715), (2520, 25372), (3360, 19029), (5040, 12686), (6343, 10080)]