147019320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19447}}^1$

素因数の和:19474

約数の個数: 128

約数和(自身を含む): 560102400

約数和(自身を除く): 413083080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 19447, 38894, 58341, 77788, 97235, 116682, 136129, 155576, 175023, 194470, 233364, 272258, 291705, 350046, 388940, 408387, 466728, 525069, 544516, 583410, 680645, 700092, 777880, 816774, 875115, 1050138, 1089032, 1166820, 1225161, 1361290, 1400184, 1633548, 1750230, 2041935, 2100276, 2333640, 2450322, 2625345, 2722580, 3267096, 3500460, 3675483, 4083870, 4200552, 4900644, 5250690, 5445160, 6125805, 7000920, 7350966, 8167740, 9801288, 10501380, 12251610, 14701932, 16335480, 18377415, 21002760, 24503220, 29403864, 36754830, 49006440, 73509660, 147019320]

約数ペア:

[(1, 147019320), (2, 73509660), (3, 49006440), (4, 36754830), (5, 29403864), (6, 24503220), (7, 21002760), (8, 18377415), (9, 16335480), (10, 14701932), (12, 12251610), (14, 10501380), (15, 9801288), (18, 8167740), (20, 7350966), (21, 7000920), (24, 6125805), (27, 5445160), (28, 5250690), (30, 4900644), (35, 4200552), (36, 4083870), (40, 3675483), (42, 3500460), (45, 3267096), (54, 2722580), (56, 2625345), (60, 2450322), (63, 2333640), (70, 2100276), (72, 2041935), (84, 1750230), (90, 1633548), (105, 1400184), (108, 1361290), (120, 1225161), (126, 1166820), (135, 1089032), (140, 1050138), (168, 875115), (180, 816774), (189, 777880), (210, 700092), (216, 680645), (252, 583410), (270, 544516), (280, 525069), (315, 466728), (360, 408387), (378, 388940), (420, 350046), (504, 291705), (540, 272258), (630, 233364), (756, 194470), (840, 175023), (945, 155576), (1080, 136129), (1260, 116682), (1512, 97235), (1890, 77788), (2520, 58341), (3780, 38894), (7560, 19447)]