2165850240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{24001}}^1$

素因数の和:24070

約数の個数: 128

約数和(自身を含む): 7050827520

約数和(自身を除く): 4884977280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 4512, 5640, 6016, 7520, 9024, 11280, 15040, 18048, 22560, 24001, 30080, 45120, 48002, 72003, 90240, 96004, 120005, 144006, 192008, 240010, 288012, 360015, 384016, 480020, 576024, 720030, 768032, 960040, 1128047, 1152048, 1440060, 1536064, 1920080, 2256094, 2304096, 2880120, 3072128, 3384141, 3840160, 4512188, 4608192, 5640235, 5760240, 6768282, 7680320, 9024376, 9216384, 11280470, 11520480, 13536564, 15360640, 16920705, 18048752, 22560940, 23040960, 27073128, 33841410, 36097504, 45121880, 46081920, 54146256, 67682820, 72195008, 90243760, 108292512, 135365640, 144390016, 180487520, 216585024, 270731280, 360975040, 433170048, 541462560, 721950080, 1082925120, 2165850240]

約数ペア:

[(1, 2165850240), (2, 1082925120), (3, 721950080), (4, 541462560), (5, 433170048), (6, 360975040), (8, 270731280), (10, 216585024), (12, 180487520), (15, 144390016), (16, 135365640), (20, 108292512), (24, 90243760), (30, 72195008), (32, 67682820), (40, 54146256), (47, 46081920), (48, 45121880), (60, 36097504), (64, 33841410), (80, 27073128), (94, 23040960), (96, 22560940), (120, 18048752), (128, 16920705), (141, 15360640), (160, 13536564), (188, 11520480), (192, 11280470), (235, 9216384), (240, 9024376), (282, 7680320), (320, 6768282), (376, 5760240), (384, 5640235), (470, 4608192), (480, 4512188), (564, 3840160), (640, 3384141), (705, 3072128), (752, 2880120), (940, 2304096), (960, 2256094), (1128, 1920080), (1410, 1536064), (1504, 1440060), (1880, 1152048), (1920, 1128047), (2256, 960040), (2820, 768032), (3008, 720030), (3760, 576024), (4512, 480020), (5640, 384016), (6016, 360015), (7520, 288012), (9024, 240010), (11280, 192008), (15040, 144006), (18048, 120005), (22560, 96004), (24001, 90240), (30080, 72003), (45120, 48002)]