1904296680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:633

約数の個数: 384

約数和(自身を含む): 7387511040

約数和(自身を除く): 5483214360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 71, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 142, 143, 156, 165, 180, 195, 198, 213, 220, 234, 260, 264, 284, 286, 312, 330, 355, 360, 390, 396, 426, 429, 440, 468, 495, 520, 521, 568, 572, 585, 639, 660, 710, 715, 780, 781, 792, 852, 858, 923, 936, 990, 1042, 1065, 1144, 1170, 1278, 1287, 1320, 1420, 1430, 1560, 1562, 1563, 1704, 1716, 1846, 1980, 2084, 2130, 2145, 2340, 2343, 2556, 2574, 2605, 2769, 2840, 2860, 3124, 3126, 3195, 3432, 3692, 3905, 3960, 4168, 4260, 4290, 4615, 4680, 4686, 4689, 5112, 5148, 5210, 5538, 5720, 5731, 6248, 6252, 6390, 6435, 6773, 7029, 7384, 7810, 7815, 8307, 8520, 8580, 9230, 9372, 9378, 10153, 10296, 10420, 11076, 11462, 11715, 12504, 12780, 12870, 13546, 13845, 14058, 15620, 15630, 16614, 17160, 17193, 18460, 18744, 18756, 20306, 20319, 20840, 22152, 22924, 23430, 23445, 25560, 25740, 27092, 27690, 28116, 28655, 30459, 31240, 31260, 33228, 33865, 34386, 35145, 36920, 36991, 37512, 40612, 40638, 41535, 45848, 46860, 46890, 50765, 51480, 51579, 54184, 55380, 56232, 57310, 60918, 60957, 62520, 66456, 67730, 68772, 70290, 73982, 74503, 81224, 81276, 83070, 85965, 91377, 93720, 93780, 101530, 101595, 103158, 110760, 110973, 114620, 121836, 121914, 135460, 137544, 140580, 147964, 149006, 152295, 162552, 166140, 171930, 182754, 184955, 187560, 203060, 203190, 206316, 221946, 223509, 229240, 243672, 243828, 257895, 270920, 281160, 295928, 298012, 304590, 304785, 332280, 332919, 343860, 365508, 369910, 372515, 406120, 406380, 406901, 412632, 443892, 447018, 456885, 480883, 487656, 515790, 554865, 596024, 609180, 609570, 665838, 670527, 687720, 731016, 739820, 745030, 812760, 813802, 887784, 894036, 913770, 961766, 1031580, 1109730, 1117545, 1218360, 1219140, 1220703, 1331676, 1341054, 1442649, 1479640, 1490060, 1627604, 1664595, 1788072, 1827540, 1923532, 2034505, 2063160, 2219460, 2235090, 2404415, 2438280, 2441406, 2663352, 2682108, 2885298, 2980120, 3255208, 3329190, 3352635, 3655080, 3662109, 3847064, 4069010, 4327947, 4438920, 4470180, 4808830, 4882812, 5289713, 5364216, 5770596, 6103515, 6658380, 6705270, 7213245, 7324218, 8138020, 8655894, 8940360, 9617660, 9765624, 10579426, 11541192, 12207030, 13316760, 13410540, 14426490, 14648436, 15869139, 16276040, 17311788, 18310545, 19235320, 21158852, 21639735, 24414060, 26448565, 26821080, 28852980, 29296872, 31738278, 34623576, 36621090, 42317704, 43279470, 47607417, 48828120, 52897130, 57705960, 63476556, 73242180, 79345695, 86558940, 95214834, 105794260, 126953112, 146484360, 158691390, 173117880, 190429668, 211588520, 238037085, 317382780, 380859336, 476074170, 634765560, 952148340, 1904296680]

約数ペア:

[(1, 1904296680), (2, 952148340), (3, 634765560), (4, 476074170), (5, 380859336), (6, 317382780), (8, 238037085), (9, 211588520), (10, 190429668), (11, 173117880), (12, 158691390), (13, 146484360), (15, 126953112), (18, 105794260), (20, 95214834), (22, 86558940), (24, 79345695), (26, 73242180), (30, 63476556), (33, 57705960), (36, 52897130), (39, 48828120), (40, 47607417), (44, 43279470), (45, 42317704), (52, 36621090), (55, 34623576), (60, 31738278), (65, 29296872), (66, 28852980), (71, 26821080), (72, 26448565), (78, 24414060), (88, 21639735), (90, 21158852), (99, 19235320), (104, 18310545), (110, 17311788), (117, 16276040), (120, 15869139), (130, 14648436), (132, 14426490), (142, 13410540), (143, 13316760), (156, 12207030), (165, 11541192), (180, 10579426), (195, 9765624), (198, 9617660), (213, 8940360), (220, 8655894), (234, 8138020), (260, 7324218), (264, 7213245), (284, 6705270), (286, 6658380), (312, 6103515), (330, 5770596), (355, 5364216), (360, 5289713), (390, 4882812), (396, 4808830), (426, 4470180), (429, 4438920), (440, 4327947), (468, 4069010), (495, 3847064), (520, 3662109), (521, 3655080), (568, 3352635), (572, 3329190), (585, 3255208), (639, 2980120), (660, 2885298), (710, 2682108), (715, 2663352), (780, 2441406), (781, 2438280), (792, 2404415), (852, 2235090), (858, 2219460), (923, 2063160), (936, 2034505), (990, 1923532), (1042, 1827540), (1065, 1788072), (1144, 1664595), (1170, 1627604), (1278, 1490060), (1287, 1479640), (1320, 1442649), (1420, 1341054), (1430, 1331676), (1560, 1220703), (1562, 1219140), (1563, 1218360), (1704, 1117545), (1716, 1109730), (1846, 1031580), (1980, 961766), (2084, 913770), (2130, 894036), (2145, 887784), (2340, 813802), (2343, 812760), (2556, 745030), (2574, 739820), (2605, 731016), (2769, 687720), (2840, 670527), (2860, 665838), (3124, 609570), (3126, 609180), (3195, 596024), (3432, 554865), (3692, 515790), (3905, 487656), (3960, 480883), (4168, 456885), (4260, 447018), (4290, 443892), (4615, 412632), (4680, 406901), (4686, 406380), (4689, 406120), (5112, 372515), (5148, 369910), (5210, 365508), (5538, 343860), (5720, 332919), (5731, 332280), (6248, 304785), (6252, 304590), (6390, 298012), (6435, 295928), (6773, 281160), (7029, 270920), (7384, 257895), (7810, 243828), (7815, 243672), (8307, 229240), (8520, 223509), (8580, 221946), (9230, 206316), (9372, 203190), (9378, 203060), (10153, 187560), (10296, 184955), (10420, 182754), (11076, 171930), (11462, 166140), (11715, 162552), (12504, 152295), (12780, 149006), (12870, 147964), (13546, 140580), (13845, 137544), (14058, 135460), (15620, 121914), (15630, 121836), (16614, 114620), (17160, 110973), (17193, 110760), (18460, 103158), (18744, 101595), (18756, 101530), (20306, 93780), (20319, 93720), (20840, 91377), (22152, 85965), (22924, 83070), (23430, 81276), (23445, 81224), (25560, 74503), (25740, 73982), (27092, 70290), (27690, 68772), (28116, 67730), (28655, 66456), (30459, 62520), (31240, 60957), (31260, 60918), (33228, 57310), (33865, 56232), (34386, 55380), (35145, 54184), (36920, 51579), (36991, 51480), (37512, 50765), (40612, 46890), (40638, 46860), (41535, 45848)]