153272640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 224

約数和(自身を含む): 514990080

約数和(自身を除く): 361717440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 47, 48, 60, 64, 79, 80, 86, 94, 96, 120, 129, 141, 158, 160, 172, 188, 192, 215, 235, 237, 240, 258, 282, 316, 320, 344, 376, 395, 430, 470, 474, 480, 516, 564, 632, 645, 688, 705, 752, 790, 860, 940, 948, 960, 1032, 1128, 1185, 1264, 1290, 1376, 1410, 1504, 1580, 1720, 1880, 1896, 2021, 2064, 2256, 2370, 2528, 2580, 2752, 2820, 3008, 3160, 3397, 3440, 3713, 3760, 3792, 4042, 4128, 4512, 4740, 5056, 5160, 5640, 6063, 6320, 6794, 6880, 7426, 7520, 7584, 8084, 8256, 9024, 9480, 10105, 10191, 10320, 11139, 11280, 12126, 12640, 13588, 13760, 14852, 15040, 15168, 16168, 16985, 18565, 18960, 20210, 20382, 20640, 22278, 22560, 24252, 25280, 27176, 29704, 30315, 32336, 33970, 37130, 37920, 40420, 40764, 41280, 44556, 45120, 48504, 50955, 54352, 55695, 59408, 60630, 64672, 67940, 74260, 75840, 80840, 81528, 89112, 97008, 101910, 108704, 111390, 118816, 121260, 129344, 135880, 148520, 159659, 161680, 163056, 178224, 194016, 203820, 217408, 222780, 237632, 242520, 271760, 297040, 319318, 323360, 326112, 356448, 388032, 407640, 445560, 478977, 485040, 543520, 594080, 638636, 646720, 652224, 712896, 798295, 815280, 891120, 957954, 970080, 1087040, 1188160, 1277272, 1596590, 1630560, 1782240, 1915908, 1940160, 2394885, 2554544, 3193180, 3261120, 3564480, 3831816, 4789770, 5109088, 6386360, 7663632, 9579540, 10218176, 12772720, 15327264, 19159080, 25545440, 30654528, 38318160, 51090880, 76636320, 153272640]

約数ペア:

[(1, 153272640), (2, 76636320), (3, 51090880), (4, 38318160), (5, 30654528), (6, 25545440), (8, 19159080), (10, 15327264), (12, 12772720), (15, 10218176), (16, 9579540), (20, 7663632), (24, 6386360), (30, 5109088), (32, 4789770), (40, 3831816), (43, 3564480), (47, 3261120), (48, 3193180), (60, 2554544), (64, 2394885), (79, 1940160), (80, 1915908), (86, 1782240), (94, 1630560), (96, 1596590), (120, 1277272), (129, 1188160), (141, 1087040), (158, 970080), (160, 957954), (172, 891120), (188, 815280), (192, 798295), (215, 712896), (235, 652224), (237, 646720), (240, 638636), (258, 594080), (282, 543520), (316, 485040), (320, 478977), (344, 445560), (376, 407640), (395, 388032), (430, 356448), (470, 326112), (474, 323360), (480, 319318), (516, 297040), (564, 271760), (632, 242520), (645, 237632), (688, 222780), (705, 217408), (752, 203820), (790, 194016), (860, 178224), (940, 163056), (948, 161680), (960, 159659), (1032, 148520), (1128, 135880), (1185, 129344), (1264, 121260), (1290, 118816), (1376, 111390), (1410, 108704), (1504, 101910), (1580, 97008), (1720, 89112), (1880, 81528), (1896, 80840), (2021, 75840), (2064, 74260), (2256, 67940), (2370, 64672), (2528, 60630), (2580, 59408), (2752, 55695), (2820, 54352), (3008, 50955), (3160, 48504), (3397, 45120), (3440, 44556), (3713, 41280), (3760, 40764), (3792, 40420), (4042, 37920), (4128, 37130), (4512, 33970), (4740, 32336), (5056, 30315), (5160, 29704), (5640, 27176), (6063, 25280), (6320, 24252), (6794, 22560), (6880, 22278), (7426, 20640), (7520, 20382), (7584, 20210), (8084, 18960), (8256, 18565), (9024, 16985), (9480, 16168), (10105, 15168), (10191, 15040), (10320, 14852), (11139, 13760), (11280, 13588), (12126, 12640)]