2190554160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{911}}^1$

素因数の和:1203

約数の個数: 160

約数和(自身を含む): 6986124288

約数和(自身を除く): 4795570128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 233, 240, 258, 344, 430, 466, 516, 645, 688, 699, 860, 911, 932, 1032, 1165, 1290, 1398, 1720, 1822, 1864, 2064, 2330, 2580, 2733, 2796, 3440, 3495, 3644, 3728, 4555, 4660, 5160, 5466, 5592, 6990, 7288, 9110, 9320, 10019, 10320, 10932, 11184, 13665, 13980, 14576, 18220, 18640, 20038, 21864, 27330, 27960, 30057, 36440, 39173, 40076, 43728, 50095, 54660, 55920, 60114, 72880, 78346, 80152, 100190, 109320, 117519, 120228, 150285, 156692, 160304, 195865, 200380, 212263, 218640, 235038, 240456, 300570, 313384, 391730, 400760, 424526, 470076, 480912, 587595, 601140, 626768, 636789, 783460, 801520, 849052, 940152, 1061315, 1175190, 1202280, 1273578, 1566920, 1698104, 1880304, 2122630, 2350380, 2404560, 2547156, 3133840, 3183945, 3396208, 4245260, 4700760, 5094312, 6367890, 8490520, 9127309, 9401520, 10188624, 12735780, 16981040, 18254618, 25471560, 27381927, 36509236, 45636545, 50943120, 54763854, 73018472, 91273090, 109527708, 136909635, 146036944, 182546180, 219055416, 273819270, 365092360, 438110832, 547638540, 730184720, 1095277080, 2190554160]

約数ペア:

[(1, 2190554160), (2, 1095277080), (3, 730184720), (4, 547638540), (5, 438110832), (6, 365092360), (8, 273819270), (10, 219055416), (12, 182546180), (15, 146036944), (16, 136909635), (20, 109527708), (24, 91273090), (30, 73018472), (40, 54763854), (43, 50943120), (48, 45636545), (60, 36509236), (80, 27381927), (86, 25471560), (120, 18254618), (129, 16981040), (172, 12735780), (215, 10188624), (233, 9401520), (240, 9127309), (258, 8490520), (344, 6367890), (430, 5094312), (466, 4700760), (516, 4245260), (645, 3396208), (688, 3183945), (699, 3133840), (860, 2547156), (911, 2404560), (932, 2350380), (1032, 2122630), (1165, 1880304), (1290, 1698104), (1398, 1566920), (1720, 1273578), (1822, 1202280), (1864, 1175190), (2064, 1061315), (2330, 940152), (2580, 849052), (2733, 801520), (2796, 783460), (3440, 636789), (3495, 626768), (3644, 601140), (3728, 587595), (4555, 480912), (4660, 470076), (5160, 424526), (5466, 400760), (5592, 391730), (6990, 313384), (7288, 300570), (9110, 240456), (9320, 235038), (10019, 218640), (10320, 212263), (10932, 200380), (11184, 195865), (13665, 160304), (13980, 156692), (14576, 150285), (18220, 120228), (18640, 117519), (20038, 109320), (21864, 100190), (27330, 80152), (27960, 78346), (30057, 72880), (36440, 60114), (39173, 55920), (40076, 54660), (43728, 50095)]