127874880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{6343}}^1$

素因数の和:6373

約数の個数: 168

約数和(自身を含む): 502749312

約数和(自身を除く): 374874432

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6343, 6720, 10080, 12686, 19029, 20160, 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, 405952, 444010, 456696, 507440, 532812, 570870, 608928, 666015, 710416, 761160, 799218, 888020, 913392, 1014880, 1065624, 1141740, 1217856, 1332030, 1420832, 1522320, 1598436, 1776040, 1826784, 1998045, 2029760, 2131248, 2283480, 2664060, 2841664, 3044640, 3196872, 3552080, 3653568, 3996090, 4262496, 4566960, 5328120, 6089280, 6393744, 7104160, 7992180, 8524992, 9133920, 10656240, 12787488, 14208320, 15984360, 18267840, 21312480, 25574976, 31968720, 42624960, 63937440, 127874880]

約数ペア:

[(1, 127874880), (2, 63937440), (3, 42624960), (4, 31968720), (5, 25574976), (6, 21312480), (7, 18267840), (8, 15984360), (9, 14208320), (10, 12787488), (12, 10656240), (14, 9133920), (15, 8524992), (16, 7992180), (18, 7104160), (20, 6393744), (21, 6089280), (24, 5328120), (28, 4566960), (30, 4262496), (32, 3996090), (35, 3653568), (36, 3552080), (40, 3196872), (42, 3044640), (45, 2841664), (48, 2664060), (56, 2283480), (60, 2131248), (63, 2029760), (64, 1998045), (70, 1826784), (72, 1776040), (80, 1598436), (84, 1522320), (90, 1420832), (96, 1332030), (105, 1217856), (112, 1141740), (120, 1065624), (126, 1014880), (140, 913392), (144, 888020), (160, 799218), (168, 761160), (180, 710416), (192, 666015), (210, 608928), (224, 570870), (240, 532812), (252, 507440), (280, 456696), (288, 444010), (315, 405952), (320, 399609), (336, 380580), (360, 355208), (420, 304464), (448, 285435), (480, 266406), (504, 253720), (560, 228348), (576, 222005), (630, 202976), (672, 190290), (720, 177604), (840, 152232), (960, 133203), (1008, 126860), (1120, 114174), (1260, 101488), (1344, 95145), (1440, 88802), (1680, 76116), (2016, 63430), (2240, 57087), (2520, 50744), (2880, 44401), (3360, 38058), (4032, 31715), (5040, 25372), (6343, 20160), (6720, 19029), (10080, 12686)]