75332880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{14947}}^1$

素因数の和:14973

約数の個数: 120

約数和(自身を含む): 289154112

約数和(自身を除く): 213821232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 14947, 29894, 44841, 59788, 74735, 89682, 104629, 119576, 134523, 149470, 179364, 209258, 224205, 239152, 269046, 298940, 313887, 358728, 418516, 448410, 523145, 538092, 597880, 627774, 672615, 717456, 837032, 896820, 941661, 1046290, 1076184, 1195760, 1255548, 1345230, 1569435, 1674064, 1793640, 1883322, 2092580, 2152368, 2511096, 2690460, 3138870, 3587280, 3766644, 4185160, 4708305, 5022192, 5380920, 6277740, 7533288, 8370320, 9416610, 10761840, 12555480, 15066576, 18833220, 25110960, 37666440, 75332880]

約数ペア:

[(1, 75332880), (2, 37666440), (3, 25110960), (4, 18833220), (5, 15066576), (6, 12555480), (7, 10761840), (8, 9416610), (9, 8370320), (10, 7533288), (12, 6277740), (14, 5380920), (15, 5022192), (16, 4708305), (18, 4185160), (20, 3766644), (21, 3587280), (24, 3138870), (28, 2690460), (30, 2511096), (35, 2152368), (36, 2092580), (40, 1883322), (42, 1793640), (45, 1674064), (48, 1569435), (56, 1345230), (60, 1255548), (63, 1195760), (70, 1076184), (72, 1046290), (80, 941661), (84, 896820), (90, 837032), (105, 717456), (112, 672615), (120, 627774), (126, 597880), (140, 538092), (144, 523145), (168, 448410), (180, 418516), (210, 358728), (240, 313887), (252, 298940), (280, 269046), (315, 239152), (336, 224205), (360, 209258), (420, 179364), (504, 149470), (560, 134523), (630, 119576), (720, 104629), (840, 89682), (1008, 74735), (1260, 59788), (1680, 44841), (2520, 29894), (5040, 14947)]