2928434640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2917}}^1$

素因数の和:3069

約数の個数: 160

約数和(自身を含む): 9378685440

約数和(自身を除く): 6450250800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 89, 94, 120, 141, 178, 188, 235, 240, 267, 282, 356, 376, 445, 470, 534, 564, 705, 712, 752, 890, 940, 1068, 1128, 1335, 1410, 1424, 1780, 1880, 2136, 2256, 2670, 2820, 2917, 3560, 3760, 4183, 4272, 5340, 5640, 5834, 7120, 8366, 8751, 10680, 11280, 11668, 12549, 14585, 16732, 17502, 20915, 21360, 23336, 25098, 29170, 33464, 35004, 41830, 43755, 46672, 50196, 58340, 62745, 66928, 70008, 83660, 87510, 100392, 116680, 125490, 137099, 140016, 167320, 175020, 200784, 233360, 250980, 259613, 274198, 334640, 350040, 411297, 501960, 519226, 548396, 685495, 700080, 778839, 822594, 1003920, 1038452, 1096792, 1298065, 1370990, 1557678, 1645188, 2056485, 2076904, 2193584, 2596130, 2741980, 3115356, 3290376, 3894195, 4112970, 4153808, 5192260, 5483960, 6230712, 6580752, 7788390, 8225940, 10384520, 10967920, 12201811, 12461424, 15576780, 16451880, 20769040, 24403622, 31153560, 32903760, 36605433, 48807244, 61009055, 62307120, 73210866, 97614488, 122018110, 146421732, 183027165, 195228976, 244036220, 292843464, 366054330, 488072440, 585686928, 732108660, 976144880, 1464217320, 2928434640]

約数ペア:

[(1, 2928434640), (2, 1464217320), (3, 976144880), (4, 732108660), (5, 585686928), (6, 488072440), (8, 366054330), (10, 292843464), (12, 244036220), (15, 195228976), (16, 183027165), (20, 146421732), (24, 122018110), (30, 97614488), (40, 73210866), (47, 62307120), (48, 61009055), (60, 48807244), (80, 36605433), (89, 32903760), (94, 31153560), (120, 24403622), (141, 20769040), (178, 16451880), (188, 15576780), (235, 12461424), (240, 12201811), (267, 10967920), (282, 10384520), (356, 8225940), (376, 7788390), (445, 6580752), (470, 6230712), (534, 5483960), (564, 5192260), (705, 4153808), (712, 4112970), (752, 3894195), (890, 3290376), (940, 3115356), (1068, 2741980), (1128, 2596130), (1335, 2193584), (1410, 2076904), (1424, 2056485), (1780, 1645188), (1880, 1557678), (2136, 1370990), (2256, 1298065), (2670, 1096792), (2820, 1038452), (2917, 1003920), (3560, 822594), (3760, 778839), (4183, 700080), (4272, 685495), (5340, 548396), (5640, 519226), (5834, 501960), (7120, 411297), (8366, 350040), (8751, 334640), (10680, 274198), (11280, 259613), (11668, 250980), (12549, 233360), (14585, 200784), (16732, 175020), (17502, 167320), (20915, 140016), (21360, 137099), (23336, 125490), (25098, 116680), (29170, 100392), (33464, 87510), (35004, 83660), (41830, 70008), (43755, 66928), (46672, 62745), (50196, 58340)]