21962095920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2833}}^1$

素因数の和:2989

約数の個数: 320

約数和(自身を含む): 78520391040

約数和(自身を除く): 56558295120

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, 90, 97, 108, 111, 120, 135, 144, 148, 180, 185, 194, 216, 222, 240, 270, 291, 296, 333, 360, 370, 388, 432, 444, 485, 540, 555, 582, 592, 666, 720, 740, 776, 873, 888, 970, 999, 1080, 1110, 1164, 1332, 1455, 1480, 1552, 1665, 1746, 1776, 1940, 1998, 2160, 2220, 2328, 2619, 2664, 2833, 2910, 2960, 3330, 3492, 3589, 3880, 3996, 4365, 4440, 4656, 4995, 5238, 5328, 5666, 5820, 6660, 6984, 7178, 7760, 7992, 8499, 8730, 8880, 9990, 10476, 10767, 11332, 11640, 13095, 13320, 13968, 14165, 14356, 15984, 16998, 17460, 17945, 19980, 20952, 21534, 22664, 23280, 25497, 26190, 26640, 28330, 28712, 32301, 33996, 34920, 35890, 39960, 41904, 42495, 43068, 45328, 50994, 52380, 53835, 56660, 57424, 64602, 67992, 69840, 71780, 76491, 79920, 84990, 86136, 96903, 101988, 104760, 104821, 107670, 113320, 127485, 129204, 135984, 143560, 152982, 161505, 169980, 172272, 193806, 203976, 209520, 209642, 215340, 226640, 254970, 258408, 274801, 287120, 305964, 314463, 323010, 339960, 382455, 387612, 407952, 419284, 430680, 484515, 509940, 516816, 524105, 549602, 611928, 628926, 646020, 679920, 764910, 775224, 824403, 838568, 861360, 943389, 969030, 1019880, 1048210, 1099204, 1223856, 1257852, 1292040, 1374005, 1529820, 1550448, 1572315, 1648806, 1677136, 1886778, 1938060, 2039760, 2096420, 2198408, 2473209, 2515704, 2584080, 2748010, 2830167, 3059640, 3144630, 3297612, 3773556, 3876120, 4122015, 4192840, 4396816, 4716945, 4946418, 5031408, 5496020, 5660334, 6119280, 6289260, 6595224, 7419627, 7547112, 7752240, 8244030, 8385680, 9433890, 9892836, 10167637, 10992040, 11320668, 12366045, 12578520, 13190448, 14150835, 14839254, 15094224, 16488060, 18867780, 19785672, 20335274, 21984080, 22641336, 24732090, 25157040, 28301670, 29678508, 30502911, 32976120, 37098135, 37735560, 39571344, 40670548, 45282672, 49464180, 50838185, 56603340, 59357016, 61005822, 65952240, 74196270, 75471120, 81341096, 91508733, 98928360, 101676370, 113206680, 118714032, 122011644, 148392540, 152514555, 162682192, 183017466, 197856720, 203352740, 226413360, 244023288, 274526199, 296785080, 305029110, 366034932, 406705480, 457543665, 488046576, 549052398, 593570160, 610058220, 732069864, 813410960, 915087330, 1098104796, 1220116440, 1372630995, 1464139728, 1830174660, 2196209592, 2440232880, 2745261990, 3660349320, 4392419184, 5490523980, 7320698640, 10981047960, 21962095920]

約数ペア:

[(1, 21962095920), (2, 10981047960), (3, 7320698640), (4, 5490523980), (5, 4392419184), (6, 3660349320), (8, 2745261990), (9, 2440232880), (10, 2196209592), (12, 1830174660), (15, 1464139728), (16, 1372630995), (18, 1220116440), (20, 1098104796), (24, 915087330), (27, 813410960), (30, 732069864), (36, 610058220), (37, 593570160), (40, 549052398), (45, 488046576), (48, 457543665), (54, 406705480), (60, 366034932), (72, 305029110), (74, 296785080), (80, 274526199), (90, 244023288), (97, 226413360), (108, 203352740), (111, 197856720), (120, 183017466), (135, 162682192), (144, 152514555), (148, 148392540), (180, 122011644), (185, 118714032), (194, 113206680), (216, 101676370), (222, 98928360), (240, 91508733), (270, 81341096), (291, 75471120), (296, 74196270), (333, 65952240), (360, 61005822), (370, 59357016), (388, 56603340), (432, 50838185), (444, 49464180), (485, 45282672), (540, 40670548), (555, 39571344), (582, 37735560), (592, 37098135), (666, 32976120), (720, 30502911), (740, 29678508), (776, 28301670), (873, 25157040), (888, 24732090), (970, 22641336), (999, 21984080), (1080, 20335274), (1110, 19785672), (1164, 18867780), (1332, 16488060), (1455, 15094224), (1480, 14839254), (1552, 14150835), (1665, 13190448), (1746, 12578520), (1776, 12366045), (1940, 11320668), (1998, 10992040), (2160, 10167637), (2220, 9892836), (2328, 9433890), (2619, 8385680), (2664, 8244030), (2833, 7752240), (2910, 7547112), (2960, 7419627), (3330, 6595224), (3492, 6289260), (3589, 6119280), (3880, 5660334), (3996, 5496020), (4365, 5031408), (4440, 4946418), (4656, 4716945), (4995, 4396816), (5238, 4192840), (5328, 4122015), (5666, 3876120), (5820, 3773556), (6660, 3297612), (6984, 3144630), (7178, 3059640), (7760, 2830167), (7992, 2748010), (8499, 2584080), (8730, 2515704), (8880, 2473209), (9990, 2198408), (10476, 2096420), (10767, 2039760), (11332, 1938060), (11640, 1886778), (13095, 1677136), (13320, 1648806), (13968, 1572315), (14165, 1550448), (14356, 1529820), (15984, 1374005), (16998, 1292040), (17460, 1257852), (17945, 1223856), (19980, 1099204), (20952, 1048210), (21534, 1019880), (22664, 969030), (23280, 943389), (25497, 861360), (26190, 838568), (26640, 824403), (28330, 775224), (28712, 764910), (32301, 679920), (33996, 646020), (34920, 628926), (35890, 611928), (39960, 549602), (41904, 524105), (42495, 516816), (43068, 509940), (45328, 484515), (50994, 430680), (52380, 419284), (53835, 407952), (56660, 387612), (57424, 382455), (64602, 339960), (67992, 323010), (69840, 314463), (71780, 305964), (76491, 287120), (79920, 274801), (84990, 258408), (86136, 254970), (96903, 226640), (101988, 215340), (104760, 209642), (104821, 209520), (107670, 203976), (113320, 193806), (127485, 172272), (129204, 169980), (135984, 161505), (143560, 152982)]