85703940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 288

約数和(自身を含む): 321753600

約数和(自身を除く): 236049660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 49, 54, 60, 63, 70, 79, 82, 84, 90, 98, 105, 108, 123, 126, 135, 140, 147, 158, 164, 180, 189, 196, 205, 210, 237, 245, 246, 252, 270, 287, 294, 315, 316, 369, 378, 395, 410, 420, 441, 474, 490, 492, 540, 553, 574, 588, 615, 630, 711, 735, 738, 756, 790, 820, 861, 882, 945, 948, 980, 1106, 1107, 1148, 1185, 1230, 1260, 1323, 1422, 1435, 1470, 1476, 1580, 1659, 1722, 1764, 1845, 1890, 2009, 2133, 2205, 2212, 2214, 2370, 2460, 2583, 2646, 2765, 2844, 2870, 2940, 3239, 3318, 3444, 3555, 3690, 3780, 3871, 4018, 4266, 4305, 4410, 4428, 4740, 4977, 5166, 5292, 5530, 5535, 5740, 6027, 6478, 6615, 6636, 7110, 7380, 7742, 7749, 8036, 8295, 8532, 8610, 8820, 9717, 9954, 10045, 10332, 10665, 11060, 11070, 11613, 12054, 12915, 12956, 13230, 14220, 14931, 15484, 15498, 16195, 16590, 17220, 18081, 19355, 19434, 19908, 20090, 21330, 22140, 22673, 23226, 24108, 24885, 25830, 26460, 29151, 29862, 30135, 30996, 32390, 33180, 34839, 36162, 38710, 38745, 38868, 40180, 42660, 45346, 46452, 48585, 49770, 51660, 54243, 58065, 58302, 59724, 60270, 64780, 68019, 69678, 72324, 74655, 77420, 77490, 87453, 90405, 90692, 97170, 99540, 104517, 108486, 113365, 116130, 116604, 120540, 136038, 139356, 145755, 149310, 154980, 158711, 174195, 174906, 180810, 194340, 204057, 209034, 216972, 226730, 232260, 271215, 272076, 291510, 298620, 317422, 340095, 348390, 349812, 361620, 408114, 418068, 437265, 453460, 476133, 522585, 542430, 583020, 612171, 634844, 680190, 696780, 793555, 816228, 874530, 952266, 1020285, 1045170, 1084860, 1224342, 1360380, 1428399, 1587110, 1749060, 1904532, 2040570, 2090340, 2380665, 2448684, 2856798, 3060855, 3174220, 4081140, 4285197, 4761330, 5713596, 6121710, 7141995, 8570394, 9522660, 12243420, 14283990, 17140788, 21425985, 28567980, 42851970, 85703940]

約数ペア:

[(1, 85703940), (2, 42851970), (3, 28567980), (4, 21425985), (5, 17140788), (6, 14283990), (7, 12243420), (9, 9522660), (10, 8570394), (12, 7141995), (14, 6121710), (15, 5713596), (18, 4761330), (20, 4285197), (21, 4081140), (27, 3174220), (28, 3060855), (30, 2856798), (35, 2448684), (36, 2380665), (41, 2090340), (42, 2040570), (45, 1904532), (49, 1749060), (54, 1587110), (60, 1428399), (63, 1360380), (70, 1224342), (79, 1084860), (82, 1045170), (84, 1020285), (90, 952266), (98, 874530), (105, 816228), (108, 793555), (123, 696780), (126, 680190), (135, 634844), (140, 612171), (147, 583020), (158, 542430), (164, 522585), (180, 476133), (189, 453460), (196, 437265), (205, 418068), (210, 408114), (237, 361620), (245, 349812), (246, 348390), (252, 340095), (270, 317422), (287, 298620), (294, 291510), (315, 272076), (316, 271215), (369, 232260), (378, 226730), (395, 216972), (410, 209034), (420, 204057), (441, 194340), (474, 180810), (490, 174906), (492, 174195), (540, 158711), (553, 154980), (574, 149310), (588, 145755), (615, 139356), (630, 136038), (711, 120540), (735, 116604), (738, 116130), (756, 113365), (790, 108486), (820, 104517), (861, 99540), (882, 97170), (945, 90692), (948, 90405), (980, 87453), (1106, 77490), (1107, 77420), (1148, 74655), (1185, 72324), (1230, 69678), (1260, 68019), (1323, 64780), (1422, 60270), (1435, 59724), (1470, 58302), (1476, 58065), (1580, 54243), (1659, 51660), (1722, 49770), (1764, 48585), (1845, 46452), (1890, 45346), (2009, 42660), (2133, 40180), (2205, 38868), (2212, 38745), (2214, 38710), (2370, 36162), (2460, 34839), (2583, 33180), (2646, 32390), (2765, 30996), (2844, 30135), (2870, 29862), (2940, 29151), (3239, 26460), (3318, 25830), (3444, 24885), (3555, 24108), (3690, 23226), (3780, 22673), (3871, 22140), (4018, 21330), (4266, 20090), (4305, 19908), (4410, 19434), (4428, 19355), (4740, 18081), (4977, 17220), (5166, 16590), (5292, 16195), (5530, 15498), (5535, 15484), (5740, 14931), (6027, 14220), (6478, 13230), (6615, 12956), (6636, 12915), (7110, 12054), (7380, 11613), (7742, 11070), (7749, 11060), (8036, 10665), (8295, 10332), (8532, 10045), (8610, 9954), (8820, 9717)]