411553680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5309}}^1$

素因数の和:5361

約数の個数: 160

約数和(自身を含む): 1422230400

約数和(自身を除く): 1010676720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4080, 4560, 4845, 5168, 5309, 6460, 7752, 9690, 10618, 12920, 15504, 15927, 19380, 21236, 25840, 26545, 31854, 38760, 42472, 53090, 63708, 77520, 79635, 84944, 90253, 100871, 106180, 127416, 159270, 180506, 201742, 212360, 254832, 270759, 302613, 318540, 361012, 403484, 424720, 451265, 504355, 541518, 605226, 637080, 722024, 806968, 902530, 1008710, 1083036, 1210452, 1274160, 1353795, 1444048, 1513065, 1613936, 1714807, 1805060, 2017420, 2166072, 2420904, 2707590, 3026130, 3429614, 3610120, 4034840, 4332144, 4841808, 5144421, 5415180, 6052260, 6859228, 7220240, 8069680, 8574035, 10288842, 10830360, 12104520, 13718456, 17148070, 20577684, 21660720, 24209040, 25722105, 27436912, 34296140, 41155368, 51444210, 68592280, 82310736, 102888420, 137184560, 205776840, 411553680]

約数ペア:

[(1, 411553680), (2, 205776840), (3, 137184560), (4, 102888420), (5, 82310736), (6, 68592280), (8, 51444210), (10, 41155368), (12, 34296140), (15, 27436912), (16, 25722105), (17, 24209040), (19, 21660720), (20, 20577684), (24, 17148070), (30, 13718456), (34, 12104520), (38, 10830360), (40, 10288842), (48, 8574035), (51, 8069680), (57, 7220240), (60, 6859228), (68, 6052260), (76, 5415180), (80, 5144421), (85, 4841808), (95, 4332144), (102, 4034840), (114, 3610120), (120, 3429614), (136, 3026130), (152, 2707590), (170, 2420904), (190, 2166072), (204, 2017420), (228, 1805060), (240, 1714807), (255, 1613936), (272, 1513065), (285, 1444048), (304, 1353795), (323, 1274160), (340, 1210452), (380, 1083036), (408, 1008710), (456, 902530), (510, 806968), (570, 722024), (646, 637080), (680, 605226), (760, 541518), (816, 504355), (912, 451265), (969, 424720), (1020, 403484), (1140, 361012), (1292, 318540), (1360, 302613), (1520, 270759), (1615, 254832), (1938, 212360), (2040, 201742), (2280, 180506), (2584, 159270), (3230, 127416), (3876, 106180), (4080, 100871), (4560, 90253), (4845, 84944), (5168, 79635), (5309, 77520), (6460, 63708), (7752, 53090), (9690, 42472), (10618, 38760), (12920, 31854), (15504, 26545), (15927, 25840), (19380, 21236)]