99971160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 318816000

約数和(自身を除く): 218844840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 163, 190, 228, 269, 285, 326, 380, 456, 489, 538, 570, 652, 760, 807, 815, 978, 1076, 1140, 1304, 1345, 1614, 1630, 1956, 2152, 2280, 2445, 2690, 3097, 3228, 3260, 3912, 4035, 4890, 5111, 5380, 6194, 6456, 6520, 8070, 9291, 9780, 10222, 10760, 12388, 15333, 15485, 16140, 18582, 19560, 20444, 24776, 25555, 30666, 30970, 32280, 37164, 40888, 43847, 46455, 51110, 61332, 61940, 74328, 76665, 87694, 92910, 102220, 122664, 123880, 131541, 153330, 175388, 185820, 204440, 219235, 263082, 306660, 350776, 371640, 438470, 526164, 613320, 657705, 833093, 876940, 1052328, 1315410, 1666186, 1753880, 2499279, 2630820, 3332372, 4165465, 4998558, 5261640, 6664744, 8330930, 9997116, 12496395, 16661860, 19994232, 24992790, 33323720, 49985580, 99971160]

約数ペア:

[(1, 99971160), (2, 49985580), (3, 33323720), (4, 24992790), (5, 19994232), (6, 16661860), (8, 12496395), (10, 9997116), (12, 8330930), (15, 6664744), (19, 5261640), (20, 4998558), (24, 4165465), (30, 3332372), (38, 2630820), (40, 2499279), (57, 1753880), (60, 1666186), (76, 1315410), (95, 1052328), (114, 876940), (120, 833093), (152, 657705), (163, 613320), (190, 526164), (228, 438470), (269, 371640), (285, 350776), (326, 306660), (380, 263082), (456, 219235), (489, 204440), (538, 185820), (570, 175388), (652, 153330), (760, 131541), (807, 123880), (815, 122664), (978, 102220), (1076, 92910), (1140, 87694), (1304, 76665), (1345, 74328), (1614, 61940), (1630, 61332), (1956, 51110), (2152, 46455), (2280, 43847), (2445, 40888), (2690, 37164), (3097, 32280), (3228, 30970), (3260, 30666), (3912, 25555), (4035, 24776), (4890, 20444), (5111, 19560), (5380, 18582), (6194, 16140), (6456, 15485), (6520, 15333), (8070, 12388), (9291, 10760), (9780, 10222)]