9781729440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:1004

約数の個数: 384

約数和(自身を含む): 36531855360

約数和(自身を除く): 26750125920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 79, 80, 84, 86, 96, 105, 112, 120, 129, 140, 158, 160, 168, 172, 210, 215, 224, 237, 240, 258, 280, 301, 316, 336, 344, 395, 420, 430, 474, 480, 516, 553, 560, 602, 632, 645, 672, 688, 790, 840, 857, 860, 903, 948, 1032, 1106, 1120, 1185, 1204, 1264, 1290, 1376, 1505, 1580, 1659, 1680, 1714, 1720, 1806, 1896, 2064, 2212, 2370, 2408, 2528, 2571, 2580, 2765, 3010, 3160, 3318, 3360, 3397, 3428, 3440, 3612, 3792, 4128, 4285, 4424, 4515, 4740, 4816, 5142, 5160, 5530, 5999, 6020, 6320, 6636, 6794, 6856, 6880, 7224, 7584, 8295, 8570, 8848, 9030, 9480, 9632, 10191, 10284, 10320, 11060, 11998, 12040, 12640, 12855, 13272, 13588, 13712, 14448, 16590, 16985, 17140, 17696, 17997, 18060, 18960, 20382, 20568, 20640, 22120, 23779, 23996, 24080, 25710, 26544, 27176, 27424, 28896, 29995, 33180, 33970, 34280, 35994, 36120, 36851, 37920, 40764, 41136, 44240, 47558, 47992, 48160, 50955, 51420, 53088, 54352, 59990, 66360, 67703, 67940, 68560, 71337, 71988, 72240, 73702, 81528, 82272, 88480, 89985, 95116, 95984, 101910, 102840, 108704, 110553, 118895, 119980, 132720, 135406, 135880, 137120, 142674, 143976, 144480, 147404, 163056, 179970, 184255, 190232, 191968, 203109, 203820, 205680, 221106, 237790, 239960, 257957, 265440, 270812, 271760, 285348, 287952, 294808, 326112, 338515, 356685, 359940, 368510, 380464, 406218, 407640, 411360, 442212, 473921, 475580, 479920, 515914, 541624, 543520, 552765, 570696, 575904, 589616, 677030, 713370, 719880, 737020, 760928, 773871, 812436, 815280, 884424, 947842, 951160, 959840, 1015545, 1031828, 1083248, 1105530, 1141392, 1179232, 1289785, 1354060, 1421763, 1426740, 1439760, 1474040, 1547742, 1624872, 1630560, 1768848, 1895684, 1902320, 2031090, 2063656, 2166496, 2211060, 2282784, 2369605, 2579570, 2708120, 2843526, 2853480, 2879520, 2911229, 2948080, 3095484, 3249744, 3537696, 3791368, 3804640, 3869355, 4062180, 4127312, 4422120, 4739210, 5159140, 5416240, 5687052, 5706960, 5822458, 5896160, 6190968, 6499488, 7108815, 7582736, 7738710, 8124360, 8254624, 8733687, 8844240, 9478420, 10318280, 10832480, 11374104, 11413920, 11644916, 12381936, 14217630, 14556145, 15165472, 15477420, 16248720, 17467374, 17688480, 18956840, 20378603, 20636560, 22748208, 23289832, 24763872, 28435260, 29112290, 30954840, 32497440, 34934748, 37913680, 40757206, 41273120, 43668435, 45496416, 46579664, 56870520, 58224580, 61135809, 61909680, 69869496, 75827360, 81514412, 87336870, 93159328, 101893015, 113741040, 116449160, 122271618, 123819360, 139738992, 163028824, 174673740, 203786030, 227482080, 232898320, 244543236, 279477984, 305679045, 326057648, 349347480, 407572060, 465796640, 489086472, 611358090, 652115296, 698694960, 815144120, 978172944, 1222716180, 1397389920, 1630288240, 1956345888, 2445432360, 3260576480, 4890864720, 9781729440]

約数ペア:

[(1, 9781729440), (2, 4890864720), (3, 3260576480), (4, 2445432360), (5, 1956345888), (6, 1630288240), (7, 1397389920), (8, 1222716180), (10, 978172944), (12, 815144120), (14, 698694960), (15, 652115296), (16, 611358090), (20, 489086472), (21, 465796640), (24, 407572060), (28, 349347480), (30, 326057648), (32, 305679045), (35, 279477984), (40, 244543236), (42, 232898320), (43, 227482080), (48, 203786030), (56, 174673740), (60, 163028824), (70, 139738992), (79, 123819360), (80, 122271618), (84, 116449160), (86, 113741040), (96, 101893015), (105, 93159328), (112, 87336870), (120, 81514412), (129, 75827360), (140, 69869496), (158, 61909680), (160, 61135809), (168, 58224580), (172, 56870520), (210, 46579664), (215, 45496416), (224, 43668435), (237, 41273120), (240, 40757206), (258, 37913680), (280, 34934748), (301, 32497440), (316, 30954840), (336, 29112290), (344, 28435260), (395, 24763872), (420, 23289832), (430, 22748208), (474, 20636560), (480, 20378603), (516, 18956840), (553, 17688480), (560, 17467374), (602, 16248720), (632, 15477420), (645, 15165472), (672, 14556145), (688, 14217630), (790, 12381936), (840, 11644916), (857, 11413920), (860, 11374104), (903, 10832480), (948, 10318280), (1032, 9478420), (1106, 8844240), (1120, 8733687), (1185, 8254624), (1204, 8124360), (1264, 7738710), (1290, 7582736), (1376, 7108815), (1505, 6499488), (1580, 6190968), (1659, 5896160), (1680, 5822458), (1714, 5706960), (1720, 5687052), (1806, 5416240), (1896, 5159140), (2064, 4739210), (2212, 4422120), (2370, 4127312), (2408, 4062180), (2528, 3869355), (2571, 3804640), (2580, 3791368), (2765, 3537696), (3010, 3249744), (3160, 3095484), (3318, 2948080), (3360, 2911229), (3397, 2879520), (3428, 2853480), (3440, 2843526), (3612, 2708120), (3792, 2579570), (4128, 2369605), (4285, 2282784), (4424, 2211060), (4515, 2166496), (4740, 2063656), (4816, 2031090), (5142, 1902320), (5160, 1895684), (5530, 1768848), (5999, 1630560), (6020, 1624872), (6320, 1547742), (6636, 1474040), (6794, 1439760), (6856, 1426740), (6880, 1421763), (7224, 1354060), (7584, 1289785), (8295, 1179232), (8570, 1141392), (8848, 1105530), (9030, 1083248), (9480, 1031828), (9632, 1015545), (10191, 959840), (10284, 951160), (10320, 947842), (11060, 884424), (11998, 815280), (12040, 812436), (12640, 773871), (12855, 760928), (13272, 737020), (13588, 719880), (13712, 713370), (14448, 677030), (16590, 589616), (16985, 575904), (17140, 570696), (17696, 552765), (17997, 543520), (18060, 541624), (18960, 515914), (20382, 479920), (20568, 475580), (20640, 473921), (22120, 442212), (23779, 411360), (23996, 407640), (24080, 406218), (25710, 380464), (26544, 368510), (27176, 359940), (27424, 356685), (28896, 338515), (29995, 326112), (33180, 294808), (33970, 287952), (34280, 285348), (35994, 271760), (36120, 270812), (36851, 265440), (37920, 257957), (40764, 239960), (41136, 237790), (44240, 221106), (47558, 205680), (47992, 203820), (48160, 203109), (50955, 191968), (51420, 190232), (53088, 184255), (54352, 179970), (59990, 163056), (66360, 147404), (67703, 144480), (67940, 143976), (68560, 142674), (71337, 137120), (71988, 135880), (72240, 135406), (73702, 132720), (81528, 119980), (82272, 118895), (88480, 110553), (89985, 108704), (95116, 102840), (95984, 101910)]