1226181120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 320

約数和(自身を含む): 4148305920

約数和(自身を除く): 2922124800

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, 128, 129, 141, 158, 160, 172, 188, 192, 215, 235, 237, 240, 256, 258, 282, 316, 320, 344, 376, 384, 395, 430, 470, 474, 480, 512, 516, 564, 632, 640, 645, 688, 705, 752, 768, 790, 860, 940, 948, 960, 1032, 1128, 1185, 1264, 1280, 1290, 1376, 1410, 1504, 1536, 1580, 1720, 1880, 1896, 1920, 2021, 2064, 2256, 2370, 2528, 2560, 2580, 2752, 2820, 3008, 3160, 3397, 3440, 3713, 3760, 3792, 3840, 4042, 4128, 4512, 4740, 5056, 5160, 5504, 5640, 6016, 6063, 6320, 6794, 6880, 7426, 7520, 7584, 7680, 8084, 8256, 9024, 9480, 10105, 10112, 10191, 10320, 11008, 11139, 11280, 12032, 12126, 12640, 13588, 13760, 14852, 15040, 15168, 16168, 16512, 16985, 18048, 18565, 18960, 20210, 20224, 20382, 20640, 22016, 22278, 22560, 24064, 24252, 25280, 27176, 27520, 29704, 30080, 30315, 30336, 32336, 33024, 33970, 36096, 37130, 37920, 40420, 40448, 40764, 41280, 44556, 45120, 48504, 50560, 50955, 54352, 55040, 55695, 59408, 60160, 60630, 60672, 64672, 66048, 67940, 72192, 74260, 75840, 80840, 81528, 82560, 89112, 90240, 97008, 101120, 101910, 108704, 110080, 111390, 118816, 120320, 121260, 121344, 129344, 135880, 148520, 151680, 159659, 161680, 163056, 165120, 178224, 180480, 194016, 202240, 203820, 217408, 222780, 237632, 242520, 258688, 271760, 297040, 303360, 319318, 323360, 326112, 330240, 356448, 360960, 388032, 407640, 434816, 445560, 475264, 478977, 485040, 517376, 543520, 594080, 606720, 638636, 646720, 652224, 712896, 776064, 798295, 815280, 869632, 891120, 950528, 957954, 970080, 1034752, 1087040, 1188160, 1277272, 1293440, 1304448, 1425792, 1552128, 1596590, 1630560, 1739264, 1782240, 1901056, 1915908, 1940160, 2174080, 2376320, 2394885, 2554544, 2586880, 2608896, 2851584, 3104256, 3193180, 3261120, 3564480, 3831816, 3880320, 4348160, 4752640, 4789770, 5109088, 5173760, 5217792, 5703168, 6386360, 6522240, 7128960, 7663632, 7760640, 8696320, 9505280, 9579540, 10218176, 12772720, 13044480, 14257920, 15327264, 15521280, 19159080, 20436352, 25545440, 26088960, 28515840, 30654528, 38318160, 40872704, 51090880, 61309056, 76636320, 81745408, 102181760, 122618112, 153272640, 204363520, 245236224, 306545280, 408727040, 613090560, 1226181120]

約数ペア:

[(1, 1226181120), (2, 613090560), (3, 408727040), (4, 306545280), (5, 245236224), (6, 204363520), (8, 153272640), (10, 122618112), (12, 102181760), (15, 81745408), (16, 76636320), (20, 61309056), (24, 51090880), (30, 40872704), (32, 38318160), (40, 30654528), (43, 28515840), (47, 26088960), (48, 25545440), (60, 20436352), (64, 19159080), (79, 15521280), (80, 15327264), (86, 14257920), (94, 13044480), (96, 12772720), (120, 10218176), (128, 9579540), (129, 9505280), (141, 8696320), (158, 7760640), (160, 7663632), (172, 7128960), (188, 6522240), (192, 6386360), (215, 5703168), (235, 5217792), (237, 5173760), (240, 5109088), (256, 4789770), (258, 4752640), (282, 4348160), (316, 3880320), (320, 3831816), (344, 3564480), (376, 3261120), (384, 3193180), (395, 3104256), (430, 2851584), (470, 2608896), (474, 2586880), (480, 2554544), (512, 2394885), (516, 2376320), (564, 2174080), (632, 1940160), (640, 1915908), (645, 1901056), (688, 1782240), (705, 1739264), (752, 1630560), (768, 1596590), (790, 1552128), (860, 1425792), (940, 1304448), (948, 1293440), (960, 1277272), (1032, 1188160), (1128, 1087040), (1185, 1034752), (1264, 970080), (1280, 957954), (1290, 950528), (1376, 891120), (1410, 869632), (1504, 815280), (1536, 798295), (1580, 776064), (1720, 712896), (1880, 652224), (1896, 646720), (1920, 638636), (2021, 606720), (2064, 594080), (2256, 543520), (2370, 517376), (2528, 485040), (2560, 478977), (2580, 475264), (2752, 445560), (2820, 434816), (3008, 407640), (3160, 388032), (3397, 360960), (3440, 356448), (3713, 330240), (3760, 326112), (3792, 323360), (3840, 319318), (4042, 303360), (4128, 297040), (4512, 271760), (4740, 258688), (5056, 242520), (5160, 237632), (5504, 222780), (5640, 217408), (6016, 203820), (6063, 202240), (6320, 194016), (6794, 180480), (6880, 178224), (7426, 165120), (7520, 163056), (7584, 161680), (7680, 159659), (8084, 151680), (8256, 148520), (9024, 135880), (9480, 129344), (10105, 121344), (10112, 121260), (10191, 120320), (10320, 118816), (11008, 111390), (11139, 110080), (11280, 108704), (12032, 101910), (12126, 101120), (12640, 97008), (13588, 90240), (13760, 89112), (14852, 82560), (15040, 81528), (15168, 80840), (16168, 75840), (16512, 74260), (16985, 72192), (18048, 67940), (18565, 66048), (18960, 64672), (20210, 60672), (20224, 60630), (20382, 60160), (20640, 59408), (22016, 55695), (22278, 55040), (22560, 54352), (24064, 50955), (24252, 50560), (25280, 48504), (27176, 45120), (27520, 44556), (29704, 41280), (30080, 40764), (30315, 40448), (30336, 40420), (32336, 37920), (33024, 37130), (33970, 36096)]