148817040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:309

約数の個数: 160

約数和(自身を含む): 479969280

約数和(自身を除く): 331152240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 79, 80, 94, 120, 141, 158, 167, 188, 235, 237, 240, 282, 316, 334, 376, 395, 470, 474, 501, 564, 632, 668, 705, 752, 790, 835, 940, 948, 1002, 1128, 1185, 1264, 1336, 1410, 1580, 1670, 1880, 1896, 2004, 2256, 2370, 2505, 2672, 2820, 3160, 3340, 3713, 3760, 3792, 4008, 4740, 5010, 5640, 6320, 6680, 7426, 7849, 8016, 9480, 10020, 11139, 11280, 13193, 13360, 14852, 15698, 18565, 18960, 20040, 22278, 23547, 26386, 29704, 31396, 37130, 39245, 39579, 40080, 44556, 47094, 52772, 55695, 59408, 62792, 65965, 74260, 78490, 79158, 89112, 94188, 105544, 111390, 117735, 125584, 131930, 148520, 156980, 158316, 178224, 188376, 197895, 211088, 222780, 235470, 263860, 297040, 313960, 316632, 376752, 395790, 445560, 470940, 527720, 620071, 627920, 633264, 791580, 891120, 941880, 1055440, 1240142, 1583160, 1860213, 1883760, 2480284, 3100355, 3166320, 3720426, 4960568, 6200710, 7440852, 9301065, 9921136, 12401420, 14881704, 18602130, 24802840, 29763408, 37204260, 49605680, 74408520, 148817040]

約数ペア:

[(1, 148817040), (2, 74408520), (3, 49605680), (4, 37204260), (5, 29763408), (6, 24802840), (8, 18602130), (10, 14881704), (12, 12401420), (15, 9921136), (16, 9301065), (20, 7440852), (24, 6200710), (30, 4960568), (40, 3720426), (47, 3166320), (48, 3100355), (60, 2480284), (79, 1883760), (80, 1860213), (94, 1583160), (120, 1240142), (141, 1055440), (158, 941880), (167, 891120), (188, 791580), (235, 633264), (237, 627920), (240, 620071), (282, 527720), (316, 470940), (334, 445560), (376, 395790), (395, 376752), (470, 316632), (474, 313960), (501, 297040), (564, 263860), (632, 235470), (668, 222780), (705, 211088), (752, 197895), (790, 188376), (835, 178224), (940, 158316), (948, 156980), (1002, 148520), (1128, 131930), (1185, 125584), (1264, 117735), (1336, 111390), (1410, 105544), (1580, 94188), (1670, 89112), (1880, 79158), (1896, 78490), (2004, 74260), (2256, 65965), (2370, 62792), (2505, 59408), (2672, 55695), (2820, 52772), (3160, 47094), (3340, 44556), (3713, 40080), (3760, 39579), (3792, 39245), (4008, 37130), (4740, 31396), (5010, 29704), (5640, 26386), (6320, 23547), (6680, 22278), (7426, 20040), (7849, 18960), (8016, 18565), (9480, 15698), (10020, 14852), (11139, 13360), (11280, 13193)]