148281120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2$

素因数の和:212

約数の個数: 216

約数和(自身を含む): 551124756

約数和(自身を除く): 402843636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 89, 90, 96, 104, 117, 120, 130, 144, 156, 160, 178, 180, 195, 208, 234, 240, 260, 267, 288, 312, 356, 360, 390, 416, 445, 468, 480, 520, 534, 585, 624, 712, 720, 780, 801, 890, 936, 1040, 1068, 1157, 1170, 1248, 1335, 1424, 1440, 1560, 1602, 1780, 1872, 2080, 2136, 2314, 2340, 2670, 2848, 3120, 3204, 3471, 3560, 3744, 4005, 4272, 4628, 4680, 5340, 5785, 6240, 6408, 6942, 7120, 7921, 8010, 8544, 9256, 9360, 10413, 10680, 11570, 12816, 13884, 14240, 15842, 16020, 17355, 18512, 18720, 20826, 21360, 23140, 23763, 25632, 27768, 31684, 32040, 34710, 37024, 39605, 41652, 42720, 46280, 47526, 52065, 55536, 63368, 64080, 69420, 71289, 79210, 83304, 92560, 95052, 102973, 104130, 111072, 118815, 126736, 128160, 138840, 142578, 158420, 166608, 185120, 190104, 205946, 208260, 237630, 253472, 277680, 285156, 308919, 316840, 333216, 356445, 380208, 411892, 416520, 475260, 514865, 555360, 570312, 617838, 633680, 712890, 760416, 823784, 833040, 926757, 950520, 1029730, 1140624, 1235676, 1267360, 1425780, 1544595, 1647568, 1666080, 1853514, 1901040, 2059460, 2281248, 2471352, 2851560, 3089190, 3295136, 3707028, 3802080, 4118920, 4633785, 4942704, 5703120, 6178380, 7414056, 8237840, 9267570, 9885408, 11406240, 12356760, 14828112, 16475680, 18535140, 24713520, 29656224, 37070280, 49427040, 74140560, 148281120]

約数ペア:

[(1, 148281120), (2, 74140560), (3, 49427040), (4, 37070280), (5, 29656224), (6, 24713520), (8, 18535140), (9, 16475680), (10, 14828112), (12, 12356760), (13, 11406240), (15, 9885408), (16, 9267570), (18, 8237840), (20, 7414056), (24, 6178380), (26, 5703120), (30, 4942704), (32, 4633785), (36, 4118920), (39, 3802080), (40, 3707028), (45, 3295136), (48, 3089190), (52, 2851560), (60, 2471352), (65, 2281248), (72, 2059460), (78, 1901040), (80, 1853514), (89, 1666080), (90, 1647568), (96, 1544595), (104, 1425780), (117, 1267360), (120, 1235676), (130, 1140624), (144, 1029730), (156, 950520), (160, 926757), (178, 833040), (180, 823784), (195, 760416), (208, 712890), (234, 633680), (240, 617838), (260, 570312), (267, 555360), (288, 514865), (312, 475260), (356, 416520), (360, 411892), (390, 380208), (416, 356445), (445, 333216), (468, 316840), (480, 308919), (520, 285156), (534, 277680), (585, 253472), (624, 237630), (712, 208260), (720, 205946), (780, 190104), (801, 185120), (890, 166608), (936, 158420), (1040, 142578), (1068, 138840), (1157, 128160), (1170, 126736), (1248, 118815), (1335, 111072), (1424, 104130), (1440, 102973), (1560, 95052), (1602, 92560), (1780, 83304), (1872, 79210), (2080, 71289), (2136, 69420), (2314, 64080), (2340, 63368), (2670, 55536), (2848, 52065), (3120, 47526), (3204, 46280), (3471, 42720), (3560, 41652), (3744, 39605), (4005, 37024), (4272, 34710), (4628, 32040), (4680, 31684), (5340, 27768), (5785, 25632), (6240, 23763), (6408, 23140), (6942, 21360), (7120, 20826), (7921, 18720), (8010, 18512), (8544, 17355), (9256, 16020), (9360, 15842), (10413, 14240), (10680, 13884), (11570, 12816)]