230489280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 448

約数和(自身を含む): 963655680

約数和(自身を除く): 733166400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 103, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 168, 180, 185, 189, 192, 206, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 309, 315, 320, 333, 336, 360, 370, 378, 412, 420, 432, 444, 448, 480, 504, 515, 518, 540, 555, 560, 576, 592, 618, 630, 666, 672, 720, 721, 740, 756, 777, 824, 840, 864, 888, 927, 945, 960, 999, 1008, 1030, 1036, 1080, 1110, 1120, 1184, 1236, 1260, 1295, 1332, 1344, 1440, 1442, 1480, 1512, 1545, 1554, 1648, 1665, 1680, 1728, 1776, 1854, 1890, 1998, 2016, 2060, 2072, 2160, 2163, 2220, 2240, 2331, 2368, 2472, 2520, 2590, 2664, 2781, 2880, 2884, 2960, 3024, 3090, 3108, 3296, 3330, 3360, 3552, 3605, 3708, 3780, 3811, 3885, 3996, 4032, 4120, 4144, 4320, 4326, 4440, 4635, 4662, 4944, 4995, 5040, 5180, 5328, 5562, 5768, 5920, 6048, 6180, 6216, 6489, 6592, 6660, 6720, 6993, 7104, 7210, 7416, 7560, 7622, 7770, 7992, 8240, 8288, 8640, 8652, 8880, 9270, 9324, 9888, 9990, 10080, 10360, 10656, 10815, 11124, 11433, 11536, 11655, 11840, 12096, 12360, 12432, 12978, 13320, 13905, 13986, 14420, 14832, 15120, 15244, 15540, 15984, 16480, 16576, 17304, 17760, 18540, 18648, 19055, 19467, 19776, 19980, 20160, 20720, 21312, 21630, 22248, 22866, 23072, 23310, 24720, 24864, 25956, 26640, 26677, 27810, 27972, 28840, 29664, 30240, 30488, 31080, 31968, 32445, 32960, 34299, 34608, 34965, 35520, 37080, 37296, 38110, 38934, 39960, 41440, 43260, 44496, 45732, 46144, 46620, 49440, 49728, 51912, 53280, 53354, 55620, 55944, 57165, 57680, 59328, 60480, 60976, 62160, 63936, 64890, 68598, 69216, 69930, 74160, 74592, 76220, 77868, 79920, 80031, 82880, 86520, 88992, 91464, 93240, 97335, 98880, 102897, 103824, 106560, 106708, 111240, 111888, 114330, 115360, 121952, 124320, 129780, 133385, 137196, 138432, 139860, 148320, 149184, 152440, 155736, 159840, 160062, 171495, 173040, 177984, 182928, 186480, 194670, 205794, 207648, 213416, 222480, 223776, 228660, 230720, 240093, 243904, 248640, 259560, 266770, 274392, 279720, 296640, 304880, 311472, 319680, 320124, 342990, 346080, 365856, 372960, 389340, 400155, 411588, 415296, 426832, 444960, 447552, 457320, 480186, 514485, 519120, 533540, 548784, 559440, 609760, 622944, 640248, 685980, 692160, 720279, 731712, 745920, 778680, 800310, 823176, 853664, 889920, 914640, 960372, 1028970, 1038240, 1067080, 1097568, 1118880, 1200465, 1219520, 1245888, 1280496, 1371960, 1440558, 1557360, 1600620, 1646352, 1707328, 1829280, 1920744, 2057940, 2076480, 2134160, 2195136, 2237760, 2400930, 2560992, 2743920, 2881116, 3114720, 3201240, 3292704, 3601395, 3658560, 3841488, 4115880, 4268320, 4801860, 5121984, 5487840, 5762232, 6229440, 6402480, 6585408, 7202790, 7682976, 8231760, 8536640, 9603720, 10975680, 11524464, 12804960, 14405580, 15365952, 16463520, 19207440, 23048928, 25609920, 28811160, 32927040, 38414880, 46097856, 57622320, 76829760, 115244640, 230489280]

約数ペア:

[(1, 230489280), (2, 115244640), (3, 76829760), (4, 57622320), (5, 46097856), (6, 38414880), (7, 32927040), (8, 28811160), (9, 25609920), (10, 23048928), (12, 19207440), (14, 16463520), (15, 15365952), (16, 14405580), (18, 12804960), (20, 11524464), (21, 10975680), (24, 9603720), (27, 8536640), (28, 8231760), (30, 7682976), (32, 7202790), (35, 6585408), (36, 6402480), (37, 6229440), (40, 5762232), (42, 5487840), (45, 5121984), (48, 4801860), (54, 4268320), (56, 4115880), (60, 3841488), (63, 3658560), (64, 3601395), (70, 3292704), (72, 3201240), (74, 3114720), (80, 2881116), (84, 2743920), (90, 2560992), (96, 2400930), (103, 2237760), (105, 2195136), (108, 2134160), (111, 2076480), (112, 2057940), (120, 1920744), (126, 1829280), (135, 1707328), (140, 1646352), (144, 1600620), (148, 1557360), (160, 1440558), (168, 1371960), (180, 1280496), (185, 1245888), (189, 1219520), (192, 1200465), (206, 1118880), (210, 1097568), (216, 1067080), (222, 1038240), (224, 1028970), (240, 960372), (252, 914640), (259, 889920), (270, 853664), (280, 823176), (288, 800310), (296, 778680), (309, 745920), (315, 731712), (320, 720279), (333, 692160), (336, 685980), (360, 640248), (370, 622944), (378, 609760), (412, 559440), (420, 548784), (432, 533540), (444, 519120), (448, 514485), (480, 480186), (504, 457320), (515, 447552), (518, 444960), (540, 426832), (555, 415296), (560, 411588), (576, 400155), (592, 389340), (618, 372960), (630, 365856), (666, 346080), (672, 342990), (720, 320124), (721, 319680), (740, 311472), (756, 304880), (777, 296640), (824, 279720), (840, 274392), (864, 266770), (888, 259560), (927, 248640), (945, 243904), (960, 240093), (999, 230720), (1008, 228660), (1030, 223776), (1036, 222480), (1080, 213416), (1110, 207648), (1120, 205794), (1184, 194670), (1236, 186480), (1260, 182928), (1295, 177984), (1332, 173040), (1344, 171495), (1440, 160062), (1442, 159840), (1480, 155736), (1512, 152440), (1545, 149184), (1554, 148320), (1648, 139860), (1665, 138432), (1680, 137196), (1728, 133385), (1776, 129780), (1854, 124320), (1890, 121952), (1998, 115360), (2016, 114330), (2060, 111888), (2072, 111240), (2160, 106708), (2163, 106560), (2220, 103824), (2240, 102897), (2331, 98880), (2368, 97335), (2472, 93240), (2520, 91464), (2590, 88992), (2664, 86520), (2781, 82880), (2880, 80031), (2884, 79920), (2960, 77868), (3024, 76220), (3090, 74592), (3108, 74160), (3296, 69930), (3330, 69216), (3360, 68598), (3552, 64890), (3605, 63936), (3708, 62160), (3780, 60976), (3811, 60480), (3885, 59328), (3996, 57680), (4032, 57165), (4120, 55944), (4144, 55620), (4320, 53354), (4326, 53280), (4440, 51912), (4635, 49728), (4662, 49440), (4944, 46620), (4995, 46144), (5040, 45732), (5180, 44496), (5328, 43260), (5562, 41440), (5768, 39960), (5920, 38934), (6048, 38110), (6180, 37296), (6216, 37080), (6489, 35520), (6592, 34965), (6660, 34608), (6720, 34299), (6993, 32960), (7104, 32445), (7210, 31968), (7416, 31080), (7560, 30488), (7622, 30240), (7770, 29664), (7992, 28840), (8240, 27972), (8288, 27810), (8640, 26677), (8652, 26640), (8880, 25956), (9270, 24864), (9324, 24720), (9888, 23310), (9990, 23072), (10080, 22866), (10360, 22248), (10656, 21630), (10815, 21312), (11124, 20720), (11433, 20160), (11536, 19980), (11655, 19776), (11840, 19467), (12096, 19055), (12360, 18648), (12432, 18540), (12978, 17760), (13320, 17304), (13905, 16576), (13986, 16480), (14420, 15984), (14832, 15540), (15120, 15244)]