365340240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2242

約数の個数: 160

約数和(自身を含む): 1274918400

約数和(自身を除く): 909578160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 108, 120, 135, 144, 158, 180, 216, 237, 240, 270, 316, 360, 395, 432, 474, 540, 632, 711, 720, 790, 948, 1080, 1185, 1264, 1422, 1580, 1896, 2133, 2141, 2160, 2370, 2844, 3160, 3555, 3792, 4266, 4282, 4740, 5688, 6320, 6423, 7110, 8532, 8564, 9480, 10665, 10705, 11376, 12846, 14220, 17064, 17128, 18960, 19269, 21330, 21410, 25692, 28440, 32115, 34128, 34256, 38538, 42660, 42820, 51384, 56880, 57807, 64230, 77076, 85320, 85640, 96345, 102768, 115614, 128460, 154152, 169139, 170640, 171280, 192690, 231228, 256920, 289035, 308304, 338278, 385380, 462456, 507417, 513840, 578070, 676556, 770760, 845695, 924912, 1014834, 1156140, 1353112, 1522251, 1541520, 1691390, 2029668, 2312280, 2537085, 2706224, 3044502, 3382780, 4059336, 4566753, 4624560, 5074170, 6089004, 6765560, 7611255, 8118672, 9133506, 10148340, 12178008, 13531120, 15222510, 18267012, 20296680, 22833765, 24356016, 30445020, 36534024, 40593360, 45667530, 60890040, 73068048, 91335060, 121780080, 182670120, 365340240]

約数ペア:

[(1, 365340240), (2, 182670120), (3, 121780080), (4, 91335060), (5, 73068048), (6, 60890040), (8, 45667530), (9, 40593360), (10, 36534024), (12, 30445020), (15, 24356016), (16, 22833765), (18, 20296680), (20, 18267012), (24, 15222510), (27, 13531120), (30, 12178008), (36, 10148340), (40, 9133506), (45, 8118672), (48, 7611255), (54, 6765560), (60, 6089004), (72, 5074170), (79, 4624560), (80, 4566753), (90, 4059336), (108, 3382780), (120, 3044502), (135, 2706224), (144, 2537085), (158, 2312280), (180, 2029668), (216, 1691390), (237, 1541520), (240, 1522251), (270, 1353112), (316, 1156140), (360, 1014834), (395, 924912), (432, 845695), (474, 770760), (540, 676556), (632, 578070), (711, 513840), (720, 507417), (790, 462456), (948, 385380), (1080, 338278), (1185, 308304), (1264, 289035), (1422, 256920), (1580, 231228), (1896, 192690), (2133, 171280), (2141, 170640), (2160, 169139), (2370, 154152), (2844, 128460), (3160, 115614), (3555, 102768), (3792, 96345), (4266, 85640), (4282, 85320), (4740, 77076), (5688, 64230), (6320, 57807), (6423, 56880), (7110, 51384), (8532, 42820), (8564, 42660), (9480, 38538), (10665, 34256), (10705, 34128), (11376, 32115), (12846, 28440), (14220, 25692), (17064, 21410), (17128, 21330), (18960, 19269)]