26728837800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{39043}}^1$

素因数の和:39232

約数の個数: 192

約数和(自身を含む): 95279854080

約数和(自身を除く): 68551016280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 163, 168, 175, 200, 210, 280, 300, 326, 350, 420, 489, 525, 600, 652, 700, 815, 840, 978, 1050, 1141, 1304, 1400, 1630, 1956, 2100, 2282, 2445, 3260, 3423, 3912, 4075, 4200, 4564, 4890, 5705, 6520, 6846, 8150, 9128, 9780, 11410, 12225, 13692, 16300, 17115, 19560, 22820, 24450, 27384, 28525, 32600, 34230, 39043, 45640, 48900, 57050, 68460, 78086, 85575, 97800, 114100, 117129, 136920, 156172, 171150, 195215, 228200, 234258, 273301, 312344, 342300, 390430, 468516, 546602, 585645, 684600, 780860, 819903, 937032, 976075, 1093204, 1171290, 1366505, 1561720, 1639806, 1952150, 2186408, 2342580, 2733010, 2928225, 3279612, 3904300, 4099515, 4685160, 5466020, 5856450, 6364009, 6559224, 6832525, 7808600, 8199030, 10932040, 11712900, 12728018, 13665050, 16398060, 19092027, 20497575, 23425800, 25456036, 27330100, 31820045, 32796120, 38184054, 40995150, 44548063, 50912072, 54660200, 63640090, 76368108, 81990300, 89096126, 95460135, 127280180, 133644189, 152736216, 159100225, 163980600, 178192252, 190920270, 222740315, 254560360, 267288378, 318200450, 356384504, 381840540, 445480630, 477300675, 534576756, 636400900, 668220945, 763681080, 890961260, 954601350, 1069153512, 1113701575, 1272801800, 1336441890, 1781922520, 1909202700, 2227403150, 2672883780, 3341104725, 3818405400, 4454806300, 5345767560, 6682209450, 8909612600, 13364418900, 26728837800]

約数ペア:

[(1, 26728837800), (2, 13364418900), (3, 8909612600), (4, 6682209450), (5, 5345767560), (6, 4454806300), (7, 3818405400), (8, 3341104725), (10, 2672883780), (12, 2227403150), (14, 1909202700), (15, 1781922520), (20, 1336441890), (21, 1272801800), (24, 1113701575), (25, 1069153512), (28, 954601350), (30, 890961260), (35, 763681080), (40, 668220945), (42, 636400900), (50, 534576756), (56, 477300675), (60, 445480630), (70, 381840540), (75, 356384504), (84, 318200450), (100, 267288378), (105, 254560360), (120, 222740315), (140, 190920270), (150, 178192252), (163, 163980600), (168, 159100225), (175, 152736216), (200, 133644189), (210, 127280180), (280, 95460135), (300, 89096126), (326, 81990300), (350, 76368108), (420, 63640090), (489, 54660200), (525, 50912072), (600, 44548063), (652, 40995150), (700, 38184054), (815, 32796120), (840, 31820045), (978, 27330100), (1050, 25456036), (1141, 23425800), (1304, 20497575), (1400, 19092027), (1630, 16398060), (1956, 13665050), (2100, 12728018), (2282, 11712900), (2445, 10932040), (3260, 8199030), (3423, 7808600), (3912, 6832525), (4075, 6559224), (4200, 6364009), (4564, 5856450), (4890, 5466020), (5705, 4685160), (6520, 4099515), (6846, 3904300), (8150, 3279612), (9128, 2928225), (9780, 2733010), (11410, 2342580), (12225, 2186408), (13692, 1952150), (16300, 1639806), (17115, 1561720), (19560, 1366505), (22820, 1171290), (24450, 1093204), (27384, 976075), (28525, 937032), (32600, 819903), (34230, 780860), (39043, 684600), (45640, 585645), (48900, 546602), (57050, 468516), (68460, 390430), (78086, 342300), (85575, 312344), (97800, 273301), (114100, 234258), (117129, 228200), (136920, 195215), (156172, 171150)]