83267520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{12391}}^1$

素因数の和:12418

約数の個数: 112

約数和(自身を含む): 302166528

約数和(自身を除く): 218899008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 12391, 24782, 37173, 49564, 61955, 74346, 86737, 99128, 123910, 148692, 173474, 185865, 198256, 247820, 260211, 297384, 346948, 371730, 396512, 433685, 495640, 520422, 594768, 693896, 743460, 793024, 867370, 991280, 1040844, 1189536, 1301055, 1387792, 1486920, 1734740, 1982560, 2081688, 2379072, 2602110, 2775584, 2973840, 3469480, 3965120, 4163376, 5204220, 5551168, 5947680, 6938960, 8326752, 10408440, 11895360, 13877920, 16653504, 20816880, 27755840, 41633760, 83267520]

約数ペア:

[(1, 83267520), (2, 41633760), (3, 27755840), (4, 20816880), (5, 16653504), (6, 13877920), (7, 11895360), (8, 10408440), (10, 8326752), (12, 6938960), (14, 5947680), (15, 5551168), (16, 5204220), (20, 4163376), (21, 3965120), (24, 3469480), (28, 2973840), (30, 2775584), (32, 2602110), (35, 2379072), (40, 2081688), (42, 1982560), (48, 1734740), (56, 1486920), (60, 1387792), (64, 1301055), (70, 1189536), (80, 1040844), (84, 991280), (96, 867370), (105, 793024), (112, 743460), (120, 693896), (140, 594768), (160, 520422), (168, 495640), (192, 433685), (210, 396512), (224, 371730), (240, 346948), (280, 297384), (320, 260211), (336, 247820), (420, 198256), (448, 185865), (480, 173474), (560, 148692), (672, 123910), (840, 99128), (960, 86737), (1120, 74346), (1344, 61955), (1680, 49564), (2240, 37173), (3360, 24782), (6720, 12391)]