234642720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1275

約数の個数: 192

約数和(自身を含む): 822334464

約数和(自身を除く): 587691744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1213, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2426, 2480, 2976, 3120, 3224, 3639, 3720, 4030, 4836, 4852, 4960, 6045, 6065, 6240, 6448, 7278, 7440, 8060, 9672, 9704, 12090, 12130, 12896, 14556, 14880, 15769, 16120, 18195, 19344, 19408, 24180, 24260, 29112, 31538, 32240, 36390, 37603, 38688, 38816, 47307, 48360, 48520, 58224, 63076, 64480, 72780, 75206, 78845, 94614, 96720, 97040, 112809, 116448, 126152, 145560, 150412, 157690, 188015, 189228, 193440, 194080, 225618, 236535, 252304, 291120, 300824, 315380, 376030, 378456, 451236, 473070, 488839, 504608, 564045, 582240, 601648, 630760, 752060, 756912, 902472, 946140, 977678, 1128090, 1203296, 1261520, 1466517, 1504120, 1513824, 1804944, 1892280, 1955356, 2256180, 2444195, 2523040, 2933034, 3008240, 3609888, 3784560, 3910712, 4512360, 4888390, 5866068, 6016480, 7332585, 7569120, 7821424, 9024720, 9776780, 11732136, 14665170, 15642848, 18049440, 19553560, 23464272, 29330340, 39107120, 46928544, 58660680, 78214240, 117321360, 234642720]

約数ペア:

[(1, 234642720), (2, 117321360), (3, 78214240), (4, 58660680), (5, 46928544), (6, 39107120), (8, 29330340), (10, 23464272), (12, 19553560), (13, 18049440), (15, 15642848), (16, 14665170), (20, 11732136), (24, 9776780), (26, 9024720), (30, 7821424), (31, 7569120), (32, 7332585), (39, 6016480), (40, 5866068), (48, 4888390), (52, 4512360), (60, 3910712), (62, 3784560), (65, 3609888), (78, 3008240), (80, 2933034), (93, 2523040), (96, 2444195), (104, 2256180), (120, 1955356), (124, 1892280), (130, 1804944), (155, 1513824), (156, 1504120), (160, 1466517), (186, 1261520), (195, 1203296), (208, 1128090), (240, 977678), (248, 946140), (260, 902472), (310, 756912), (312, 752060), (372, 630760), (390, 601648), (403, 582240), (416, 564045), (465, 504608), (480, 488839), (496, 473070), (520, 451236), (620, 378456), (624, 376030), (744, 315380), (780, 300824), (806, 291120), (930, 252304), (992, 236535), (1040, 225618), (1209, 194080), (1213, 193440), (1240, 189228), (1248, 188015), (1488, 157690), (1560, 150412), (1612, 145560), (1860, 126152), (2015, 116448), (2080, 112809), (2418, 97040), (2426, 96720), (2480, 94614), (2976, 78845), (3120, 75206), (3224, 72780), (3639, 64480), (3720, 63076), (4030, 58224), (4836, 48520), (4852, 48360), (4960, 47307), (6045, 38816), (6065, 38688), (6240, 37603), (6448, 36390), (7278, 32240), (7440, 31538), (8060, 29112), (9672, 24260), (9704, 24180), (12090, 19408), (12130, 19344), (12896, 18195), (14556, 16120), (14880, 15769)]