23814960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:495

約数の個数: 160

約数和(自身を含む): 84369600

約数和(自身を除く): 60554640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 449, 510, 520, 624, 663, 680, 780, 816, 884, 898, 1020, 1040, 1105, 1326, 1347, 1360, 1560, 1768, 1796, 2040, 2210, 2245, 2652, 2694, 3120, 3315, 3536, 3592, 4080, 4420, 4490, 5304, 5388, 5837, 6630, 6735, 7184, 7633, 8840, 8980, 10608, 10776, 11674, 13260, 13470, 15266, 17511, 17680, 17960, 21552, 22899, 23348, 26520, 26940, 29185, 30532, 35022, 35920, 38165, 45798, 46696, 53040, 53880, 58370, 61064, 70044, 76330, 87555, 91596, 93392, 99229, 107760, 114495, 116740, 122128, 140088, 152660, 175110, 183192, 198458, 228990, 233480, 280176, 297687, 305320, 350220, 366384, 396916, 457980, 466960, 496145, 595374, 610640, 700440, 793832, 915960, 992290, 1190748, 1400880, 1488435, 1587664, 1831920, 1984580, 2381496, 2976870, 3969160, 4762992, 5953740, 7938320, 11907480, 23814960]

約数ペア:

[(1, 23814960), (2, 11907480), (3, 7938320), (4, 5953740), (5, 4762992), (6, 3969160), (8, 2976870), (10, 2381496), (12, 1984580), (13, 1831920), (15, 1587664), (16, 1488435), (17, 1400880), (20, 1190748), (24, 992290), (26, 915960), (30, 793832), (34, 700440), (39, 610640), (40, 595374), (48, 496145), (51, 466960), (52, 457980), (60, 396916), (65, 366384), (68, 350220), (78, 305320), (80, 297687), (85, 280176), (102, 233480), (104, 228990), (120, 198458), (130, 183192), (136, 175110), (156, 152660), (170, 140088), (195, 122128), (204, 116740), (208, 114495), (221, 107760), (240, 99229), (255, 93392), (260, 91596), (272, 87555), (312, 76330), (340, 70044), (390, 61064), (408, 58370), (442, 53880), (449, 53040), (510, 46696), (520, 45798), (624, 38165), (663, 35920), (680, 35022), (780, 30532), (816, 29185), (884, 26940), (898, 26520), (1020, 23348), (1040, 22899), (1105, 21552), (1326, 17960), (1347, 17680), (1360, 17511), (1560, 15266), (1768, 13470), (1796, 13260), (2040, 11674), (2210, 10776), (2245, 10608), (2652, 8980), (2694, 8840), (3120, 7633), (3315, 7184), (3536, 6735), (3592, 6630), (4080, 5837), (4420, 5388), (4490, 5304)]