69870062640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{104759}}^1$

素因数の和:105179

約数の個数: 160

約数和(自身を含む): 248165544960

約数和(自身を除く): 178295482320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 397, 420, 560, 794, 840, 1191, 1588, 1680, 1985, 2382, 2779, 3176, 3970, 4764, 5558, 5955, 6352, 7940, 8337, 9528, 11116, 11910, 13895, 15880, 16674, 19056, 22232, 23820, 27790, 31760, 33348, 41685, 44464, 47640, 55580, 66696, 83370, 95280, 104759, 111160, 133392, 166740, 209518, 222320, 314277, 333480, 419036, 523795, 628554, 666960, 733313, 838072, 1047590, 1257108, 1466626, 1571385, 1676144, 2095180, 2199939, 2514216, 2933252, 3142770, 3666565, 4190360, 4399878, 5028432, 5866504, 6285540, 7333130, 8380720, 8799756, 10999695, 11733008, 12571080, 14666260, 17599512, 21999390, 25142160, 29332520, 35199024, 41589323, 43998780, 58665040, 83178646, 87997560, 124767969, 166357292, 175995120, 207946615, 249535938, 291125261, 332714584, 415893230, 499071876, 582250522, 623839845, 665429168, 831786460, 873375783, 998143752, 1164501044, 1247679690, 1455626305, 1663572920, 1746751566, 1996287504, 2329002088, 2495359380, 2911252610, 3327145840, 3493503132, 4366878915, 4658004176, 4990718760, 5822505220, 6987006264, 8733757830, 9981437520, 11645010440, 13974012528, 17467515660, 23290020880, 34935031320, 69870062640]

約数ペア:

[(1, 69870062640), (2, 34935031320), (3, 23290020880), (4, 17467515660), (5, 13974012528), (6, 11645010440), (7, 9981437520), (8, 8733757830), (10, 6987006264), (12, 5822505220), (14, 4990718760), (15, 4658004176), (16, 4366878915), (20, 3493503132), (21, 3327145840), (24, 2911252610), (28, 2495359380), (30, 2329002088), (35, 1996287504), (40, 1746751566), (42, 1663572920), (48, 1455626305), (56, 1247679690), (60, 1164501044), (70, 998143752), (80, 873375783), (84, 831786460), (105, 665429168), (112, 623839845), (120, 582250522), (140, 499071876), (168, 415893230), (210, 332714584), (240, 291125261), (280, 249535938), (336, 207946615), (397, 175995120), (420, 166357292), (560, 124767969), (794, 87997560), (840, 83178646), (1191, 58665040), (1588, 43998780), (1680, 41589323), (1985, 35199024), (2382, 29332520), (2779, 25142160), (3176, 21999390), (3970, 17599512), (4764, 14666260), (5558, 12571080), (5955, 11733008), (6352, 10999695), (7940, 8799756), (8337, 8380720), (9528, 7333130), (11116, 6285540), (11910, 5866504), (13895, 5028432), (15880, 4399878), (16674, 4190360), (19056, 3666565), (22232, 3142770), (23820, 2933252), (27790, 2514216), (31760, 2199939), (33348, 2095180), (41685, 1676144), (44464, 1571385), (47640, 1466626), (55580, 1257108), (66696, 1047590), (83370, 838072), (95280, 733313), (104759, 666960), (111160, 628554), (133392, 523795), (166740, 419036), (209518, 333480), (222320, 314277)]