4872961920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 384

約数和(自身を含む): 17016048000

約数和(自身を除く): 12143086080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 139, 152, 155, 160, 186, 190, 192, 228, 240, 248, 278, 285, 304, 310, 320, 372, 380, 384, 417, 456, 465, 480, 496, 556, 570, 589, 608, 620, 640, 695, 744, 760, 834, 912, 930, 960, 961, 992, 1112, 1140, 1178, 1216, 1240, 1390, 1488, 1520, 1668, 1767, 1824, 1860, 1920, 1922, 1984, 2085, 2224, 2280, 2356, 2432, 2480, 2641, 2780, 2883, 2945, 2976, 3040, 3336, 3534, 3648, 3720, 3844, 3968, 4170, 4309, 4448, 4560, 4712, 4805, 4960, 5282, 5560, 5766, 5890, 5952, 6080, 6672, 7068, 7296, 7440, 7688, 7923, 8340, 8618, 8835, 8896, 9120, 9424, 9610, 9920, 10564, 11120, 11532, 11780, 11904, 12160, 12927, 13205, 13344, 14136, 14415, 14880, 15376, 15846, 16680, 17236, 17670, 17792, 18240, 18259, 18848, 19220, 19840, 21128, 21545, 22240, 23064, 23560, 25854, 26410, 26688, 28272, 28830, 29760, 30752, 31692, 33360, 34472, 35340, 36480, 36518, 37696, 38440, 39615, 42256, 43090, 44480, 46128, 47120, 51708, 52820, 53376, 54777, 56544, 57660, 59520, 61504, 63384, 64635, 66720, 68944, 70680, 73036, 75392, 76880, 79230, 81871, 84512, 86180, 88960, 91295, 92256, 94240, 103416, 105640, 109554, 113088, 115320, 123008, 126768, 129270, 133440, 133579, 137888, 141360, 146072, 153760, 158460, 163742, 169024, 172360, 182590, 184512, 188480, 206832, 211280, 219108, 226176, 230640, 245613, 253536, 258540, 266880, 267158, 273885, 275776, 282720, 292144, 307520, 316920, 327484, 338048, 344720, 365180, 369024, 376960, 400737, 409355, 413664, 422560, 438216, 461280, 491226, 507072, 517080, 534316, 547770, 551552, 565440, 584288, 615040, 633840, 654968, 667895, 689440, 730360, 801474, 818710, 827328, 845120, 876432, 922560, 982452, 1014144, 1034160, 1068632, 1095540, 1130880, 1168576, 1228065, 1267680, 1309936, 1335790, 1378880, 1460720, 1602948, 1637420, 1654656, 1690240, 1752864, 1845120, 1964904, 2003685, 2068320, 2137264, 2191080, 2337152, 2456130, 2535360, 2538001, 2619872, 2671580, 2757760, 2921440, 3205896, 3274840, 3505728, 3929808, 4007370, 4136640, 4274528, 4382160, 4912260, 5070720, 5076002, 5239744, 5343160, 5842880, 6411792, 6549680, 7011456, 7614003, 7859616, 8014740, 8273280, 8549056, 8764320, 9824520, 10152004, 10479488, 10686320, 11685760, 12690005, 12823584, 13099360, 15228006, 15719232, 16029480, 17098112, 17528640, 19649040, 20304008, 21372640, 25380010, 25647168, 26198720, 30456012, 31438464, 32058960, 35057280, 38070015, 39298080, 40608016, 42745280, 50760020, 51294336, 52397440, 60912024, 64117920, 76140030, 78596160, 81216032, 85490560, 101520040, 121824048, 128235840, 152280060, 157192320, 162432064, 203040080, 243648096, 256471680, 304560120, 324864128, 406080160, 487296192, 609120240, 812160320, 974592384, 1218240480, 1624320640, 2436480960, 4872961920]

約数ペア:

[(1, 4872961920), (2, 2436480960), (3, 1624320640), (4, 1218240480), (5, 974592384), (6, 812160320), (8, 609120240), (10, 487296192), (12, 406080160), (15, 324864128), (16, 304560120), (19, 256471680), (20, 243648096), (24, 203040080), (30, 162432064), (31, 157192320), (32, 152280060), (38, 128235840), (40, 121824048), (48, 101520040), (57, 85490560), (60, 81216032), (62, 78596160), (64, 76140030), (76, 64117920), (80, 60912024), (93, 52397440), (95, 51294336), (96, 50760020), (114, 42745280), (120, 40608016), (124, 39298080), (128, 38070015), (139, 35057280), (152, 32058960), (155, 31438464), (160, 30456012), (186, 26198720), (190, 25647168), (192, 25380010), (228, 21372640), (240, 20304008), (248, 19649040), (278, 17528640), (285, 17098112), (304, 16029480), (310, 15719232), (320, 15228006), (372, 13099360), (380, 12823584), (384, 12690005), (417, 11685760), (456, 10686320), (465, 10479488), (480, 10152004), (496, 9824520), (556, 8764320), (570, 8549056), (589, 8273280), (608, 8014740), (620, 7859616), (640, 7614003), (695, 7011456), (744, 6549680), (760, 6411792), (834, 5842880), (912, 5343160), (930, 5239744), (960, 5076002), (961, 5070720), (992, 4912260), (1112, 4382160), (1140, 4274528), (1178, 4136640), (1216, 4007370), (1240, 3929808), (1390, 3505728), (1488, 3274840), (1520, 3205896), (1668, 2921440), (1767, 2757760), (1824, 2671580), (1860, 2619872), (1920, 2538001), (1922, 2535360), (1984, 2456130), (2085, 2337152), (2224, 2191080), (2280, 2137264), (2356, 2068320), (2432, 2003685), (2480, 1964904), (2641, 1845120), (2780, 1752864), (2883, 1690240), (2945, 1654656), (2976, 1637420), (3040, 1602948), (3336, 1460720), (3534, 1378880), (3648, 1335790), (3720, 1309936), (3844, 1267680), (3968, 1228065), (4170, 1168576), (4309, 1130880), (4448, 1095540), (4560, 1068632), (4712, 1034160), (4805, 1014144), (4960, 982452), (5282, 922560), (5560, 876432), (5766, 845120), (5890, 827328), (5952, 818710), (6080, 801474), (6672, 730360), (7068, 689440), (7296, 667895), (7440, 654968), (7688, 633840), (7923, 615040), (8340, 584288), (8618, 565440), (8835, 551552), (8896, 547770), (9120, 534316), (9424, 517080), (9610, 507072), (9920, 491226), (10564, 461280), (11120, 438216), (11532, 422560), (11780, 413664), (11904, 409355), (12160, 400737), (12927, 376960), (13205, 369024), (13344, 365180), (14136, 344720), (14415, 338048), (14880, 327484), (15376, 316920), (15846, 307520), (16680, 292144), (17236, 282720), (17670, 275776), (17792, 273885), (18240, 267158), (18259, 266880), (18848, 258540), (19220, 253536), (19840, 245613), (21128, 230640), (21545, 226176), (22240, 219108), (23064, 211280), (23560, 206832), (25854, 188480), (26410, 184512), (26688, 182590), (28272, 172360), (28830, 169024), (29760, 163742), (30752, 158460), (31692, 153760), (33360, 146072), (34472, 141360), (35340, 137888), (36480, 133579), (36518, 133440), (37696, 129270), (38440, 126768), (39615, 123008), (42256, 115320), (43090, 113088), (44480, 109554), (46128, 105640), (47120, 103416), (51708, 94240), (52820, 92256), (53376, 91295), (54777, 88960), (56544, 86180), (57660, 84512), (59520, 81871), (61504, 79230), (63384, 76880), (64635, 75392), (66720, 73036), (68944, 70680)]