19321671180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1753}}^1$

素因数の和:1965

約数の個数: 288

約数和(自身を含む): 66110252544

約数和(自身を除く): 46788581364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 163, 196, 210, 230, 245, 276, 294, 322, 326, 345, 420, 460, 483, 489, 490, 588, 644, 652, 690, 735, 805, 815, 966, 978, 980, 1127, 1141, 1380, 1470, 1610, 1630, 1753, 1932, 1956, 2254, 2282, 2415, 2445, 2940, 3220, 3260, 3381, 3423, 3506, 3749, 4508, 4564, 4830, 4890, 5259, 5635, 5705, 6762, 6846, 7012, 7498, 7987, 8765, 9660, 9780, 10518, 11247, 11270, 11410, 12271, 13524, 13692, 14996, 15974, 16905, 17115, 17530, 18745, 21036, 22494, 22540, 22820, 23961, 24542, 26243, 26295, 31948, 33810, 34230, 35060, 36813, 37490, 39935, 40319, 44988, 47922, 49084, 52486, 52590, 56235, 61355, 67620, 68460, 73626, 74980, 78729, 79870, 80638, 85897, 95844, 104972, 105180, 112470, 119805, 120957, 122710, 131215, 147252, 157458, 159740, 161276, 171794, 183701, 184065, 201595, 224940, 239610, 241914, 245420, 257691, 262430, 282233, 285739, 314916, 343588, 367402, 368130, 393645, 403190, 429485, 479220, 483828, 515382, 524860, 551103, 564466, 571478, 604785, 734804, 736260, 787290, 806380, 846699, 857217, 858970, 918505, 1030764, 1102206, 1128932, 1142956, 1209570, 1288455, 1411165, 1428695, 1574580, 1693398, 1714434, 1717940, 1837010, 1975631, 2000173, 2204412, 2419140, 2576910, 2755515, 2822330, 2857390, 3386796, 3428868, 3674020, 3951262, 4000346, 4233495, 4286085, 5153820, 5511030, 5644660, 5714780, 5926893, 6000519, 6571997, 7902524, 8000692, 8466990, 8572170, 9878155, 10000865, 11022060, 11853786, 12001038, 13143994, 14001211, 16933980, 17144340, 19715991, 19756310, 20001730, 23707572, 24002076, 26287988, 28002422, 29634465, 30002595, 32859985, 39431982, 39512620, 40003460, 42003633, 46003979, 56004844, 59268930, 60005190, 65719970, 70006055, 78863964, 84007266, 92007958, 98579955, 118537860, 120010380, 131439940, 138011937, 140012110, 168014532, 184015916, 197159910, 210018165, 230019895, 276023874, 280024220, 322027853, 394319820, 420036330, 460039790, 552047748, 644055706, 690059685, 840072660, 920079580, 966083559, 1288111412, 1380119370, 1610139265, 1932167118, 2760238740, 3220278530, 3864334236, 4830417795, 6440557060, 9660835590, 19321671180]

約数ペア:

[(1, 19321671180), (2, 9660835590), (3, 6440557060), (4, 4830417795), (5, 3864334236), (6, 3220278530), (7, 2760238740), (10, 1932167118), (12, 1610139265), (14, 1380119370), (15, 1288111412), (20, 966083559), (21, 920079580), (23, 840072660), (28, 690059685), (30, 644055706), (35, 552047748), (42, 460039790), (46, 420036330), (49, 394319820), (60, 322027853), (69, 280024220), (70, 276023874), (84, 230019895), (92, 210018165), (98, 197159910), (105, 184015916), (115, 168014532), (138, 140012110), (140, 138011937), (147, 131439940), (161, 120010380), (163, 118537860), (196, 98579955), (210, 92007958), (230, 84007266), (245, 78863964), (276, 70006055), (294, 65719970), (322, 60005190), (326, 59268930), (345, 56004844), (420, 46003979), (460, 42003633), (483, 40003460), (489, 39512620), (490, 39431982), (588, 32859985), (644, 30002595), (652, 29634465), (690, 28002422), (735, 26287988), (805, 24002076), (815, 23707572), (966, 20001730), (978, 19756310), (980, 19715991), (1127, 17144340), (1141, 16933980), (1380, 14001211), (1470, 13143994), (1610, 12001038), (1630, 11853786), (1753, 11022060), (1932, 10000865), (1956, 9878155), (2254, 8572170), (2282, 8466990), (2415, 8000692), (2445, 7902524), (2940, 6571997), (3220, 6000519), (3260, 5926893), (3381, 5714780), (3423, 5644660), (3506, 5511030), (3749, 5153820), (4508, 4286085), (4564, 4233495), (4830, 4000346), (4890, 3951262), (5259, 3674020), (5635, 3428868), (5705, 3386796), (6762, 2857390), (6846, 2822330), (7012, 2755515), (7498, 2576910), (7987, 2419140), (8765, 2204412), (9660, 2000173), (9780, 1975631), (10518, 1837010), (11247, 1717940), (11270, 1714434), (11410, 1693398), (12271, 1574580), (13524, 1428695), (13692, 1411165), (14996, 1288455), (15974, 1209570), (16905, 1142956), (17115, 1128932), (17530, 1102206), (18745, 1030764), (21036, 918505), (22494, 858970), (22540, 857217), (22820, 846699), (23961, 806380), (24542, 787290), (26243, 736260), (26295, 734804), (31948, 604785), (33810, 571478), (34230, 564466), (35060, 551103), (36813, 524860), (37490, 515382), (39935, 483828), (40319, 479220), (44988, 429485), (47922, 403190), (49084, 393645), (52486, 368130), (52590, 367402), (56235, 343588), (61355, 314916), (67620, 285739), (68460, 282233), (73626, 262430), (74980, 257691), (78729, 245420), (79870, 241914), (80638, 239610), (85897, 224940), (95844, 201595), (104972, 184065), (105180, 183701), (112470, 171794), (119805, 161276), (120957, 159740), (122710, 157458), (131215, 147252)]