39745597360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1657}}^1$

素因数の和:1924

約数の個数: 240

約数和(自身を含む): 111796817760

約数和(自身を除く): 72051220400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 196, 203, 211, 232, 245, 280, 290, 392, 406, 422, 464, 490, 560, 580, 784, 812, 844, 980, 1015, 1055, 1160, 1421, 1477, 1624, 1657, 1688, 1960, 2030, 2110, 2320, 2842, 2954, 3248, 3314, 3376, 3920, 4060, 4220, 5684, 5908, 6119, 6628, 7105, 7385, 8120, 8285, 8440, 10339, 11368, 11599, 11816, 12238, 13256, 14210, 14770, 16240, 16570, 16880, 20678, 22736, 23198, 23632, 24476, 26512, 28420, 29540, 30595, 33140, 41356, 42833, 46396, 48053, 48952, 51695, 56840, 57995, 59080, 61190, 66280, 81193, 82712, 85666, 92792, 96106, 97904, 103390, 113680, 115990, 118160, 122380, 132560, 162386, 165424, 171332, 185584, 192212, 206780, 214165, 231980, 240265, 244760, 299831, 324772, 336371, 342664, 349627, 384424, 405965, 413560, 428330, 463960, 480530, 489520, 599662, 649544, 672742, 685328, 699254, 768848, 811930, 827120, 856660, 927920, 961060, 1199324, 1299088, 1345484, 1398508, 1499155, 1623860, 1681855, 1713320, 1748135, 1922120, 2354597, 2398648, 2447389, 2690968, 2797016, 2998310, 3247720, 3363710, 3426640, 3496270, 3844240, 4709194, 4797296, 4894778, 5381936, 5594032, 5996620, 6495440, 6727420, 6992540, 9418388, 9789556, 10139183, 11772985, 11993240, 12236945, 13454840, 13985080, 17131723, 18836776, 19579112, 20278366, 23545970, 23986480, 24473890, 26909680, 27970160, 34263446, 37673552, 39158224, 40556732, 47091940, 48947780, 50695915, 68526892, 70974281, 81113464, 85658615, 94183880, 97895560, 101391830, 137053784, 141948562, 162226928, 171317230, 188367760, 195791120, 202783660, 274107568, 283897124, 342634460, 354871405, 405567320, 496819967, 567794248, 685268920, 709742810, 811134640, 993639934, 1135588496, 1370537840, 1419485620, 1987279868, 2484099835, 2838971240, 3974559736, 4968199670, 5677942480, 7949119472, 9936399340, 19872798680, 39745597360]

約数ペア:

[(1, 39745597360), (2, 19872798680), (4, 9936399340), (5, 7949119472), (7, 5677942480), (8, 4968199670), (10, 3974559736), (14, 2838971240), (16, 2484099835), (20, 1987279868), (28, 1419485620), (29, 1370537840), (35, 1135588496), (40, 993639934), (49, 811134640), (56, 709742810), (58, 685268920), (70, 567794248), (80, 496819967), (98, 405567320), (112, 354871405), (116, 342634460), (140, 283897124), (145, 274107568), (196, 202783660), (203, 195791120), (211, 188367760), (232, 171317230), (245, 162226928), (280, 141948562), (290, 137053784), (392, 101391830), (406, 97895560), (422, 94183880), (464, 85658615), (490, 81113464), (560, 70974281), (580, 68526892), (784, 50695915), (812, 48947780), (844, 47091940), (980, 40556732), (1015, 39158224), (1055, 37673552), (1160, 34263446), (1421, 27970160), (1477, 26909680), (1624, 24473890), (1657, 23986480), (1688, 23545970), (1960, 20278366), (2030, 19579112), (2110, 18836776), (2320, 17131723), (2842, 13985080), (2954, 13454840), (3248, 12236945), (3314, 11993240), (3376, 11772985), (3920, 10139183), (4060, 9789556), (4220, 9418388), (5684, 6992540), (5908, 6727420), (6119, 6495440), (6628, 5996620), (7105, 5594032), (7385, 5381936), (8120, 4894778), (8285, 4797296), (8440, 4709194), (10339, 3844240), (11368, 3496270), (11599, 3426640), (11816, 3363710), (12238, 3247720), (13256, 2998310), (14210, 2797016), (14770, 2690968), (16240, 2447389), (16570, 2398648), (16880, 2354597), (20678, 1922120), (22736, 1748135), (23198, 1713320), (23632, 1681855), (24476, 1623860), (26512, 1499155), (28420, 1398508), (29540, 1345484), (30595, 1299088), (33140, 1199324), (41356, 961060), (42833, 927920), (46396, 856660), (48053, 827120), (48952, 811930), (51695, 768848), (56840, 699254), (57995, 685328), (59080, 672742), (61190, 649544), (66280, 599662), (81193, 489520), (82712, 480530), (85666, 463960), (92792, 428330), (96106, 413560), (97904, 405965), (103390, 384424), (113680, 349627), (115990, 342664), (118160, 336371), (122380, 324772), (132560, 299831), (162386, 244760), (165424, 240265), (171332, 231980), (185584, 214165), (192212, 206780)]