1423397040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4517}}^1$

素因数の和:4647

約数の個数: 160

約数和(自身を含む): 4800067776

約数和(自身を除く): 3376670736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 101, 104, 120, 130, 156, 195, 202, 208, 240, 260, 303, 312, 390, 404, 505, 520, 606, 624, 780, 808, 1010, 1040, 1212, 1313, 1515, 1560, 1616, 2020, 2424, 2626, 3030, 3120, 3939, 4040, 4517, 4848, 5252, 6060, 6565, 7878, 8080, 9034, 10504, 12120, 13130, 13551, 15756, 18068, 19695, 21008, 22585, 24240, 26260, 27102, 31512, 36136, 39390, 45170, 52520, 54204, 58721, 63024, 67755, 72272, 78780, 90340, 105040, 108408, 117442, 135510, 157560, 176163, 180680, 216816, 234884, 271020, 293605, 315120, 352326, 361360, 456217, 469768, 542040, 587210, 704652, 880815, 912434, 939536, 1084080, 1174420, 1368651, 1409304, 1761630, 1824868, 2281085, 2348840, 2737302, 2818608, 3523260, 3649736, 4562170, 4697680, 5474604, 5930821, 6843255, 7046520, 7299472, 9124340, 10949208, 11861642, 13686510, 14093040, 17792463, 18248680, 21898416, 23723284, 27373020, 29654105, 35584926, 36497360, 47446568, 54746040, 59308210, 71169852, 88962315, 94893136, 109492080, 118616420, 142339704, 177924630, 237232840, 284679408, 355849260, 474465680, 711698520, 1423397040]

約数ペア:

[(1, 1423397040), (2, 711698520), (3, 474465680), (4, 355849260), (5, 284679408), (6, 237232840), (8, 177924630), (10, 142339704), (12, 118616420), (13, 109492080), (15, 94893136), (16, 88962315), (20, 71169852), (24, 59308210), (26, 54746040), (30, 47446568), (39, 36497360), (40, 35584926), (48, 29654105), (52, 27373020), (60, 23723284), (65, 21898416), (78, 18248680), (80, 17792463), (101, 14093040), (104, 13686510), (120, 11861642), (130, 10949208), (156, 9124340), (195, 7299472), (202, 7046520), (208, 6843255), (240, 5930821), (260, 5474604), (303, 4697680), (312, 4562170), (390, 3649736), (404, 3523260), (505, 2818608), (520, 2737302), (606, 2348840), (624, 2281085), (780, 1824868), (808, 1761630), (1010, 1409304), (1040, 1368651), (1212, 1174420), (1313, 1084080), (1515, 939536), (1560, 912434), (1616, 880815), (2020, 704652), (2424, 587210), (2626, 542040), (3030, 469768), (3120, 456217), (3939, 361360), (4040, 352326), (4517, 315120), (4848, 293605), (5252, 271020), (6060, 234884), (6565, 216816), (7878, 180680), (8080, 176163), (9034, 157560), (10504, 135510), (12120, 117442), (13130, 108408), (13551, 105040), (15756, 90340), (18068, 78780), (19695, 72272), (21008, 67755), (22585, 63024), (24240, 58721), (26260, 54204), (27102, 52520), (31512, 45170), (36136, 39390)]