153947406780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{9623}}^1$

素因数の和:9777

約数の個数: 288

約数和(自身を含む): 500415971328

約数和(自身を除く): 346468564548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 47, 60, 61, 62, 90, 93, 94, 122, 124, 141, 155, 180, 183, 186, 188, 235, 244, 279, 282, 305, 310, 366, 372, 423, 465, 470, 549, 558, 564, 610, 620, 705, 732, 846, 915, 930, 940, 1098, 1116, 1220, 1395, 1410, 1457, 1692, 1830, 1860, 1891, 2115, 2196, 2745, 2790, 2820, 2867, 2914, 3660, 3782, 4230, 4371, 5490, 5580, 5673, 5734, 5828, 7285, 7564, 8460, 8601, 8742, 9455, 9623, 10980, 11346, 11468, 13113, 14335, 14570, 17019, 17202, 17484, 18910, 19246, 21855, 22692, 25803, 26226, 28365, 28670, 28869, 29140, 34038, 34404, 37820, 38492, 43005, 43710, 48115, 51606, 52452, 56730, 57340, 57738, 65565, 68076, 85095, 86010, 86607, 87420, 88877, 96230, 103212, 113460, 115476, 129015, 131130, 144345, 170190, 172020, 173214, 177754, 192460, 258030, 262260, 266631, 288690, 298313, 340380, 346428, 355508, 433035, 444385, 452281, 516060, 533262, 577380, 587003, 596626, 799893, 866070, 888770, 894939, 904562, 1066524, 1174006, 1193252, 1333155, 1356843, 1491565, 1599786, 1732140, 1761009, 1777540, 1789878, 1809124, 2261405, 2348012, 2666310, 2684817, 2713686, 2935015, 2983130, 3199572, 3522018, 3579756, 3999465, 4070529, 4474695, 4522810, 5283027, 5332620, 5369634, 5427372, 5870030, 5966260, 6784215, 7044036, 7998930, 8141058, 8805045, 8949390, 9045620, 10566054, 10739268, 11740060, 13424085, 13568430, 14020711, 15997860, 16282116, 17610090, 17898780, 18197093, 20352645, 21132108, 26415135, 26848170, 27136860, 27589141, 28041422, 35220180, 36394186, 40705290, 42062133, 52830270, 53696340, 54591279, 55178282, 56082844, 70103555, 72788372, 81410580, 82767423, 84124266, 90985465, 105660540, 109182558, 110356564, 126186399, 137945705, 140207110, 163773837, 165534846, 168248532, 181970930, 210310665, 218365116, 248302269, 252372798, 272956395, 275891410, 280414220, 327547674, 331069692, 363941860, 413837115, 420621330, 496604538, 504745596, 545912790, 551782820, 630931995, 655095348, 818869185, 827674230, 841242660, 855263371, 993209076, 1091825580, 1241511345, 1261863990, 1637738370, 1655348460, 1710526742, 2483022690, 2523727980, 2565790113, 3275476740, 3421053484, 4276316855, 4966045380, 5131580226, 7697370339, 8552633710, 10263160452, 12828950565, 15394740678, 17105267420, 25657901130, 30789481356, 38486851695, 51315802260, 76973703390, 153947406780]

約数ペア:

[(1, 153947406780), (2, 76973703390), (3, 51315802260), (4, 38486851695), (5, 30789481356), (6, 25657901130), (9, 17105267420), (10, 15394740678), (12, 12828950565), (15, 10263160452), (18, 8552633710), (20, 7697370339), (30, 5131580226), (31, 4966045380), (36, 4276316855), (45, 3421053484), (47, 3275476740), (60, 2565790113), (61, 2523727980), (62, 2483022690), (90, 1710526742), (93, 1655348460), (94, 1637738370), (122, 1261863990), (124, 1241511345), (141, 1091825580), (155, 993209076), (180, 855263371), (183, 841242660), (186, 827674230), (188, 818869185), (235, 655095348), (244, 630931995), (279, 551782820), (282, 545912790), (305, 504745596), (310, 496604538), (366, 420621330), (372, 413837115), (423, 363941860), (465, 331069692), (470, 327547674), (549, 280414220), (558, 275891410), (564, 272956395), (610, 252372798), (620, 248302269), (705, 218365116), (732, 210310665), (846, 181970930), (915, 168248532), (930, 165534846), (940, 163773837), (1098, 140207110), (1116, 137945705), (1220, 126186399), (1395, 110356564), (1410, 109182558), (1457, 105660540), (1692, 90985465), (1830, 84124266), (1860, 82767423), (1891, 81410580), (2115, 72788372), (2196, 70103555), (2745, 56082844), (2790, 55178282), (2820, 54591279), (2867, 53696340), (2914, 52830270), (3660, 42062133), (3782, 40705290), (4230, 36394186), (4371, 35220180), (5490, 28041422), (5580, 27589141), (5673, 27136860), (5734, 26848170), (5828, 26415135), (7285, 21132108), (7564, 20352645), (8460, 18197093), (8601, 17898780), (8742, 17610090), (9455, 16282116), (9623, 15997860), (10980, 14020711), (11346, 13568430), (11468, 13424085), (13113, 11740060), (14335, 10739268), (14570, 10566054), (17019, 9045620), (17202, 8949390), (17484, 8805045), (18910, 8141058), (19246, 7998930), (21855, 7044036), (22692, 6784215), (25803, 5966260), (26226, 5870030), (28365, 5427372), (28670, 5369634), (28869, 5332620), (29140, 5283027), (34038, 4522810), (34404, 4474695), (37820, 4070529), (38492, 3999465), (43005, 3579756), (43710, 3522018), (48115, 3199572), (51606, 2983130), (52452, 2935015), (56730, 2713686), (57340, 2684817), (57738, 2666310), (65565, 2348012), (68076, 2261405), (85095, 1809124), (86010, 1789878), (86607, 1777540), (87420, 1761009), (88877, 1732140), (96230, 1599786), (103212, 1491565), (113460, 1356843), (115476, 1333155), (129015, 1193252), (131130, 1174006), (144345, 1066524), (170190, 904562), (172020, 894939), (173214, 888770), (177754, 866070), (192460, 799893), (258030, 596626), (262260, 587003), (266631, 577380), (288690, 533262), (298313, 516060), (340380, 452281), (346428, 444385), (355508, 433035)]