123441120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7793}}^1$

素因数の和:7825

約数の個数: 144

約数和(自身を含む): 459596592

約数和(自身を除く): 336155472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7793, 7920, 15586, 15840, 23379, 31172, 38965, 46758, 62344, 70137, 77930, 85723, 93516, 116895, 124688, 140274, 155860, 171446, 187032, 233790, 249376, 257169, 280548, 311720, 342892, 350685, 374064, 428615, 467580, 514338, 561096, 623440, 685784, 701370, 748128, 771507, 857230, 935160, 1028676, 1122192, 1246880, 1285845, 1371568, 1402740, 1543014, 1714460, 1870320, 2057352, 2244384, 2571690, 2743136, 2805480, 3086028, 3428920, 3740640, 3857535, 4114704, 5143380, 5610960, 6172056, 6857840, 7715070, 8229408, 10286760, 11221920, 12344112, 13715680, 15430140, 20573520, 24688224, 30860280, 41147040, 61720560, 123441120]

約数ペア:

[(1, 123441120), (2, 61720560), (3, 41147040), (4, 30860280), (5, 24688224), (6, 20573520), (8, 15430140), (9, 13715680), (10, 12344112), (11, 11221920), (12, 10286760), (15, 8229408), (16, 7715070), (18, 6857840), (20, 6172056), (22, 5610960), (24, 5143380), (30, 4114704), (32, 3857535), (33, 3740640), (36, 3428920), (40, 3086028), (44, 2805480), (45, 2743136), (48, 2571690), (55, 2244384), (60, 2057352), (66, 1870320), (72, 1714460), (80, 1543014), (88, 1402740), (90, 1371568), (96, 1285845), (99, 1246880), (110, 1122192), (120, 1028676), (132, 935160), (144, 857230), (160, 771507), (165, 748128), (176, 701370), (180, 685784), (198, 623440), (220, 561096), (240, 514338), (264, 467580), (288, 428615), (330, 374064), (352, 350685), (360, 342892), (396, 311720), (440, 280548), (480, 257169), (495, 249376), (528, 233790), (660, 187032), (720, 171446), (792, 155860), (880, 140274), (990, 124688), (1056, 116895), (1320, 93516), (1440, 85723), (1584, 77930), (1760, 70137), (1980, 62344), (2640, 46758), (3168, 38965), (3960, 31172), (5280, 23379), (7793, 15840), (7920, 15586)]