54236072320

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:785

約数の個数: 192

約数和(自身を含む): 135046649520

約数和(自身を除く): 80810577200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 163, 248, 310, 320, 326, 496, 541, 620, 640, 652, 815, 961, 992, 1082, 1240, 1304, 1630, 1922, 1984, 2164, 2480, 2608, 2705, 3260, 3844, 3968, 4328, 4805, 4960, 5053, 5216, 5410, 6520, 7688, 8656, 9610, 9920, 10106, 10432, 10820, 13040, 15376, 16771, 17312, 19220, 19840, 20212, 20864, 21640, 25265, 26080, 30752, 33542, 34624, 38440, 40424, 43280, 50530, 52160, 61504, 67084, 69248, 76880, 80848, 83855, 86560, 88183, 101060, 104320, 123008, 134168, 153760, 156643, 161696, 167710, 173120, 176366, 202120, 268336, 307520, 313286, 323392, 335420, 346240, 352732, 404240, 440915, 519901, 536672, 615040, 626572, 646784, 670840, 705464, 783215, 808480, 881830, 1039802, 1073344, 1253144, 1341680, 1410928, 1566430, 1616960, 1763660, 2079604, 2146688, 2506288, 2599505, 2683360, 2733673, 2821856, 3132860, 3233920, 3527320, 4159208, 5012576, 5199010, 5366720, 5467346, 5643712, 6265720, 7054640, 8318416, 10025152, 10398020, 10733440, 10934692, 11287424, 12531440, 13668365, 14109280, 16636832, 20050304, 20796040, 21869384, 25062880, 27336730, 28218560, 33273664, 41592080, 43738768, 50125760, 54673460, 56437120, 66547328, 83184160, 84743863, 87477536, 100251520, 109346920, 166368320, 169487726, 174955072, 218693840, 332736640, 338975452, 349910144, 423719315, 437387680, 677950904, 847438630, 874775360, 1355901808, 1694877260, 1749550720, 2711803616, 3389754520, 5423607232, 6779509040, 10847214464, 13559018080, 27118036160, 54236072320]

約数ペア:

[(1, 54236072320), (2, 27118036160), (4, 13559018080), (5, 10847214464), (8, 6779509040), (10, 5423607232), (16, 3389754520), (20, 2711803616), (31, 1749550720), (32, 1694877260), (40, 1355901808), (62, 874775360), (64, 847438630), (80, 677950904), (124, 437387680), (128, 423719315), (155, 349910144), (160, 338975452), (163, 332736640), (248, 218693840), (310, 174955072), (320, 169487726), (326, 166368320), (496, 109346920), (541, 100251520), (620, 87477536), (640, 84743863), (652, 83184160), (815, 66547328), (961, 56437120), (992, 54673460), (1082, 50125760), (1240, 43738768), (1304, 41592080), (1630, 33273664), (1922, 28218560), (1984, 27336730), (2164, 25062880), (2480, 21869384), (2608, 20796040), (2705, 20050304), (3260, 16636832), (3844, 14109280), (3968, 13668365), (4328, 12531440), (4805, 11287424), (4960, 10934692), (5053, 10733440), (5216, 10398020), (5410, 10025152), (6520, 8318416), (7688, 7054640), (8656, 6265720), (9610, 5643712), (9920, 5467346), (10106, 5366720), (10432, 5199010), (10820, 5012576), (13040, 4159208), (15376, 3527320), (16771, 3233920), (17312, 3132860), (19220, 2821856), (19840, 2733673), (20212, 2683360), (20864, 2599505), (21640, 2506288), (25265, 2146688), (26080, 2079604), (30752, 1763660), (33542, 1616960), (34624, 1566430), (38440, 1410928), (40424, 1341680), (43280, 1253144), (50530, 1073344), (52160, 1039802), (61504, 881830), (67084, 808480), (69248, 783215), (76880, 705464), (80848, 670840), (83855, 646784), (86560, 626572), (88183, 615040), (101060, 536672), (104320, 519901), (123008, 440915), (134168, 404240), (153760, 352732), (156643, 346240), (161696, 335420), (167710, 323392), (173120, 313286), (176366, 307520), (202120, 268336)]