79817100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 269857728

約数和(自身を除く): 190040628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 67, 75, 76, 95, 100, 110, 114, 132, 134, 150, 165, 190, 201, 209, 220, 228, 268, 275, 285, 300, 330, 335, 361, 380, 402, 418, 475, 550, 570, 627, 660, 670, 722, 737, 804, 825, 836, 950, 1005, 1045, 1083, 1100, 1140, 1254, 1273, 1340, 1425, 1444, 1474, 1650, 1675, 1805, 1900, 2010, 2090, 2166, 2211, 2508, 2546, 2850, 2948, 3135, 3300, 3350, 3610, 3685, 3819, 3971, 4020, 4180, 4332, 4422, 5025, 5092, 5225, 5415, 5700, 6270, 6365, 6700, 7220, 7370, 7638, 7942, 8844, 9025, 10050, 10450, 10830, 11055, 11913, 12540, 12730, 14003, 14740, 15276, 15675, 15884, 18050, 18425, 19095, 19855, 20100, 20900, 21660, 22110, 23826, 24187, 25460, 27075, 28006, 31350, 31825, 36100, 36850, 38190, 39710, 42009, 44220, 47652, 48374, 54150, 55275, 56012, 59565, 62700, 63650, 70015, 72561, 73700, 76380, 79420, 84018, 95475, 96748, 99275, 108300, 110550, 119130, 120935, 127300, 140030, 145122, 168036, 190950, 198550, 210045, 221100, 238260, 241870, 266057, 280060, 290244, 297825, 350075, 362805, 381900, 397100, 420090, 483740, 532114, 595650, 604675, 700150, 725610, 798171, 840180, 1050225, 1064228, 1191300, 1209350, 1330285, 1400300, 1451220, 1596342, 1814025, 2100450, 2418700, 2660570, 3192684, 3628050, 3990855, 4200900, 5321140, 6651425, 7256100, 7981710, 13302850, 15963420, 19954275, 26605700, 39908550, 79817100]

約数ペア:

[(1, 79817100), (2, 39908550), (3, 26605700), (4, 19954275), (5, 15963420), (6, 13302850), (10, 7981710), (11, 7256100), (12, 6651425), (15, 5321140), (19, 4200900), (20, 3990855), (22, 3628050), (25, 3192684), (30, 2660570), (33, 2418700), (38, 2100450), (44, 1814025), (50, 1596342), (55, 1451220), (57, 1400300), (60, 1330285), (66, 1209350), (67, 1191300), (75, 1064228), (76, 1050225), (95, 840180), (100, 798171), (110, 725610), (114, 700150), (132, 604675), (134, 595650), (150, 532114), (165, 483740), (190, 420090), (201, 397100), (209, 381900), (220, 362805), (228, 350075), (268, 297825), (275, 290244), (285, 280060), (300, 266057), (330, 241870), (335, 238260), (361, 221100), (380, 210045), (402, 198550), (418, 190950), (475, 168036), (550, 145122), (570, 140030), (627, 127300), (660, 120935), (670, 119130), (722, 110550), (737, 108300), (804, 99275), (825, 96748), (836, 95475), (950, 84018), (1005, 79420), (1045, 76380), (1083, 73700), (1100, 72561), (1140, 70015), (1254, 63650), (1273, 62700), (1340, 59565), (1425, 56012), (1444, 55275), (1474, 54150), (1650, 48374), (1675, 47652), (1805, 44220), (1900, 42009), (2010, 39710), (2090, 38190), (2166, 36850), (2211, 36100), (2508, 31825), (2546, 31350), (2850, 28006), (2948, 27075), (3135, 25460), (3300, 24187), (3350, 23826), (3610, 22110), (3685, 21660), (3819, 20900), (3971, 20100), (4020, 19855), (4180, 19095), (4332, 18425), (4422, 18050), (5025, 15884), (5092, 15675), (5225, 15276), (5415, 14740), (5700, 14003), (6270, 12730), (6365, 12540), (6700, 11913), (7220, 11055), (7370, 10830), (7638, 10450), (7942, 10050), (8844, 9025)]