98834640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 320681856

約数和(自身を除く): 221847216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 61, 80, 86, 120, 122, 129, 157, 172, 183, 215, 240, 244, 258, 305, 314, 344, 366, 430, 471, 488, 516, 610, 628, 645, 688, 732, 785, 860, 915, 942, 976, 1032, 1220, 1256, 1290, 1464, 1570, 1720, 1830, 1884, 2064, 2355, 2440, 2512, 2580, 2623, 2928, 3140, 3440, 3660, 3768, 4710, 4880, 5160, 5246, 6280, 6751, 7320, 7536, 7869, 9420, 9577, 10320, 10492, 12560, 13115, 13502, 14640, 15738, 18840, 19154, 20253, 20984, 26230, 27004, 28731, 31476, 33755, 37680, 38308, 39345, 40506, 41968, 47885, 52460, 54008, 57462, 62952, 67510, 76616, 78690, 81012, 95770, 101265, 104920, 108016, 114924, 125904, 135020, 143655, 153232, 157380, 162024, 191540, 202530, 209840, 229848, 270040, 287310, 314760, 324048, 383080, 405060, 411811, 459696, 540080, 574620, 629520, 766160, 810120, 823622, 1149240, 1235433, 1620240, 1647244, 2059055, 2298480, 2470866, 3294488, 4118110, 4941732, 6177165, 6588976, 8236220, 9883464, 12354330, 16472440, 19766928, 24708660, 32944880, 49417320, 98834640]

約数ペア:

[(1, 98834640), (2, 49417320), (3, 32944880), (4, 24708660), (5, 19766928), (6, 16472440), (8, 12354330), (10, 9883464), (12, 8236220), (15, 6588976), (16, 6177165), (20, 4941732), (24, 4118110), (30, 3294488), (40, 2470866), (43, 2298480), (48, 2059055), (60, 1647244), (61, 1620240), (80, 1235433), (86, 1149240), (120, 823622), (122, 810120), (129, 766160), (157, 629520), (172, 574620), (183, 540080), (215, 459696), (240, 411811), (244, 405060), (258, 383080), (305, 324048), (314, 314760), (344, 287310), (366, 270040), (430, 229848), (471, 209840), (488, 202530), (516, 191540), (610, 162024), (628, 157380), (645, 153232), (688, 143655), (732, 135020), (785, 125904), (860, 114924), (915, 108016), (942, 104920), (976, 101265), (1032, 95770), (1220, 81012), (1256, 78690), (1290, 76616), (1464, 67510), (1570, 62952), (1720, 57462), (1830, 54008), (1884, 52460), (2064, 47885), (2355, 41968), (2440, 40506), (2512, 39345), (2580, 38308), (2623, 37680), (2928, 33755), (3140, 31476), (3440, 28731), (3660, 27004), (3768, 26230), (4710, 20984), (4880, 20253), (5160, 19154), (5246, 18840), (6280, 15738), (6751, 14640), (7320, 13502), (7536, 13115), (7869, 12560), (9420, 10492), (9577, 10320)]