72438928560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1194

約数の個数: 400

約数和(自身を含む): 259359864192

約数和(自身を除く): 186920935632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 270, 296, 324, 333, 360, 370, 405, 431, 432, 444, 540, 555, 592, 648, 666, 701, 720, 740, 810, 862, 888, 999, 1080, 1110, 1293, 1296, 1332, 1402, 1480, 1620, 1665, 1724, 1776, 1998, 2103, 2155, 2160, 2220, 2586, 2664, 2804, 2960, 2997, 3240, 3330, 3448, 3505, 3879, 3996, 4206, 4310, 4440, 4995, 5172, 5328, 5608, 5994, 6309, 6465, 6480, 6660, 6896, 7010, 7758, 7992, 8412, 8620, 8880, 9990, 10344, 10515, 11216, 11637, 11988, 12618, 12930, 13320, 14020, 14985, 15516, 15947, 15984, 16824, 17240, 18927, 19395, 19980, 20688, 21030, 23274, 23976, 25236, 25860, 25937, 26640, 28040, 29970, 31032, 31545, 31894, 33648, 34480, 34911, 37854, 38790, 39960, 42060, 46548, 47841, 47952, 50472, 51720, 51874, 56080, 56781, 58185, 59940, 62064, 63090, 63788, 69822, 75708, 77580, 77811, 79735, 79920, 84120, 93096, 94635, 95682, 100944, 103440, 103748, 113562, 116370, 119880, 126180, 127576, 129685, 139644, 143523, 151416, 155160, 155622, 159470, 168240, 174555, 186192, 189270, 191364, 207496, 227124, 232740, 233433, 239205, 239760, 252360, 255152, 259370, 279288, 283905, 287046, 302131, 302832, 310320, 311244, 318940, 349110, 378540, 382728, 389055, 414992, 430569, 454248, 465480, 466866, 478410, 504720, 518740, 558576, 567810, 574092, 604262, 622488, 637880, 698220, 700299, 717615, 757080, 765456, 778110, 861138, 906393, 908496, 930960, 933732, 956820, 1037480, 1135620, 1148184, 1167165, 1208524, 1244976, 1275760, 1291707, 1396440, 1400598, 1435230, 1510655, 1514160, 1556220, 1722276, 1812786, 1867464, 1913640, 2074960, 2100897, 2152845, 2271240, 2296368, 2334330, 2417048, 2583414, 2719179, 2792880, 2801196, 2870460, 3021310, 3112440, 3444552, 3501495, 3625572, 3734928, 3827280, 4201794, 4305690, 4531965, 4542480, 4668660, 4834096, 5166828, 5438358, 5602392, 5740920, 6042620, 6224880, 6458535, 6889104, 7002990, 7251144, 8157537, 8403588, 8611380, 9063930, 9337320, 10333656, 10504485, 10876716, 11178847, 11204784, 11481840, 12085240, 12917070, 13595895, 14005980, 14502288, 16315074, 16807176, 17222760, 18127860, 18674640, 20667312, 21008970, 21753432, 22357694, 24170480, 24472611, 25834140, 27191790, 28011960, 32630148, 33536541, 33614352, 34445520, 36255720, 40787685, 42017940, 43506864, 44715388, 48945222, 51668280, 54383580, 55894235, 56023920, 65260296, 67073082, 72511440, 81575370, 84035880, 89430776, 97890444, 100609623, 103336560, 108767160, 111788470, 122363055, 130520592, 134146164, 163150740, 167682705, 168071760, 178861552, 195780888, 201219246, 217534320, 223576940, 244726110, 268292328, 301828869, 326301480, 335365410, 391561776, 402438492, 447153880, 489452220, 503048115, 536584656, 603657738, 652602960, 670730820, 804876984, 894307760, 905486607, 978904440, 1006096230, 1207315476, 1341461640, 1509144345, 1609753968, 1810973214, 1957808880, 2012192460, 2414630952, 2682923280, 3018288690, 3621946428, 4024384920, 4527433035, 4829261904, 6036577380, 7243892856, 8048769840, 9054866070, 12073154760, 14487785712, 18109732140, 24146309520, 36219464280, 72438928560]

約数ペア:

[(1, 72438928560), (2, 36219464280), (3, 24146309520), (4, 18109732140), (5, 14487785712), (6, 12073154760), (8, 9054866070), (9, 8048769840), (10, 7243892856), (12, 6036577380), (15, 4829261904), (16, 4527433035), (18, 4024384920), (20, 3621946428), (24, 3018288690), (27, 2682923280), (30, 2414630952), (36, 2012192460), (37, 1957808880), (40, 1810973214), (45, 1609753968), (48, 1509144345), (54, 1341461640), (60, 1207315476), (72, 1006096230), (74, 978904440), (80, 905486607), (81, 894307760), (90, 804876984), (108, 670730820), (111, 652602960), (120, 603657738), (135, 536584656), (144, 503048115), (148, 489452220), (162, 447153880), (180, 402438492), (185, 391561776), (216, 335365410), (222, 326301480), (240, 301828869), (270, 268292328), (296, 244726110), (324, 223576940), (333, 217534320), (360, 201219246), (370, 195780888), (405, 178861552), (431, 168071760), (432, 167682705), (444, 163150740), (540, 134146164), (555, 130520592), (592, 122363055), (648, 111788470), (666, 108767160), (701, 103336560), (720, 100609623), (740, 97890444), (810, 89430776), (862, 84035880), (888, 81575370), (999, 72511440), (1080, 67073082), (1110, 65260296), (1293, 56023920), (1296, 55894235), (1332, 54383580), (1402, 51668280), (1480, 48945222), (1620, 44715388), (1665, 43506864), (1724, 42017940), (1776, 40787685), (1998, 36255720), (2103, 34445520), (2155, 33614352), (2160, 33536541), (2220, 32630148), (2586, 28011960), (2664, 27191790), (2804, 25834140), (2960, 24472611), (2997, 24170480), (3240, 22357694), (3330, 21753432), (3448, 21008970), (3505, 20667312), (3879, 18674640), (3996, 18127860), (4206, 17222760), (4310, 16807176), (4440, 16315074), (4995, 14502288), (5172, 14005980), (5328, 13595895), (5608, 12917070), (5994, 12085240), (6309, 11481840), (6465, 11204784), (6480, 11178847), (6660, 10876716), (6896, 10504485), (7010, 10333656), (7758, 9337320), (7992, 9063930), (8412, 8611380), (8620, 8403588), (8880, 8157537), (9990, 7251144), (10344, 7002990), (10515, 6889104), (11216, 6458535), (11637, 6224880), (11988, 6042620), (12618, 5740920), (12930, 5602392), (13320, 5438358), (14020, 5166828), (14985, 4834096), (15516, 4668660), (15947, 4542480), (15984, 4531965), (16824, 4305690), (17240, 4201794), (18927, 3827280), (19395, 3734928), (19980, 3625572), (20688, 3501495), (21030, 3444552), (23274, 3112440), (23976, 3021310), (25236, 2870460), (25860, 2801196), (25937, 2792880), (26640, 2719179), (28040, 2583414), (29970, 2417048), (31032, 2334330), (31545, 2296368), (31894, 2271240), (33648, 2152845), (34480, 2100897), (34911, 2074960), (37854, 1913640), (38790, 1867464), (39960, 1812786), (42060, 1722276), (46548, 1556220), (47841, 1514160), (47952, 1510655), (50472, 1435230), (51720, 1400598), (51874, 1396440), (56080, 1291707), (56781, 1275760), (58185, 1244976), (59940, 1208524), (62064, 1167165), (63090, 1148184), (63788, 1135620), (69822, 1037480), (75708, 956820), (77580, 933732), (77811, 930960), (79735, 908496), (79920, 906393), (84120, 861138), (93096, 778110), (94635, 765456), (95682, 757080), (100944, 717615), (103440, 700299), (103748, 698220), (113562, 637880), (116370, 622488), (119880, 604262), (126180, 574092), (127576, 567810), (129685, 558576), (139644, 518740), (143523, 504720), (151416, 478410), (155160, 466866), (155622, 465480), (159470, 454248), (168240, 430569), (174555, 414992), (186192, 389055), (189270, 382728), (191364, 378540), (207496, 349110), (227124, 318940), (232740, 311244), (233433, 310320), (239205, 302832), (239760, 302131), (252360, 287046), (255152, 283905), (259370, 279288)]