469504980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1015

約数の個数: 288

約数和(自身を含む): 1800175104

約数和(自身を除く): 1330670124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 28, 30, 34, 35, 36, 42, 45, 46, 51, 60, 63, 68, 69, 70, 84, 85, 90, 92, 102, 105, 115, 119, 126, 138, 140, 153, 161, 170, 180, 204, 207, 210, 230, 238, 252, 255, 276, 306, 315, 322, 340, 345, 357, 391, 414, 420, 460, 476, 483, 510, 595, 612, 630, 644, 690, 714, 765, 782, 805, 828, 953, 966, 1020, 1035, 1071, 1173, 1190, 1260, 1380, 1428, 1449, 1530, 1564, 1610, 1785, 1906, 1932, 1955, 2070, 2142, 2346, 2380, 2415, 2737, 2859, 2898, 3060, 3220, 3519, 3570, 3812, 3910, 4140, 4284, 4692, 4765, 4830, 5355, 5474, 5718, 5796, 5865, 6671, 7038, 7140, 7245, 7820, 8211, 8577, 9530, 9660, 10710, 10948, 11436, 11730, 13342, 13685, 14076, 14295, 14490, 16201, 16422, 17154, 17595, 19060, 20013, 21420, 21919, 23460, 24633, 26684, 27370, 28590, 28980, 32402, 32844, 33355, 34308, 35190, 40026, 41055, 42885, 43838, 48603, 49266, 54740, 57180, 60039, 64804, 65757, 66710, 70380, 80052, 81005, 82110, 85770, 87676, 97206, 98532, 100065, 109595, 113407, 120078, 123165, 131514, 133420, 145809, 153433, 162010, 164220, 171540, 194412, 197271, 200130, 219190, 226814, 240156, 243015, 246330, 263028, 291618, 300195, 306866, 324020, 328785, 340221, 372623, 394542, 400260, 438380, 453628, 460299, 486030, 492660, 567035, 583236, 600390, 613732, 657570, 680442, 729045, 745246, 767165, 789084, 920598, 972060, 986355, 1020663, 1117869, 1134070, 1200780, 1315140, 1360884, 1380897, 1458090, 1490492, 1534330, 1701105, 1841196, 1863115, 1972710, 2041326, 2235738, 2268140, 2301495, 2608361, 2761794, 2916180, 3068660, 3353607, 3402210, 3726230, 3945420, 4082652, 4471476, 4602990, 5103315, 5216722, 5523588, 5589345, 6707214, 6804420, 6904485, 7452460, 7825083, 9205980, 10206630, 10433444, 11178690, 13041805, 13414428, 13808970, 15650166, 16768035, 20413260, 22357380, 23475249, 26083610, 27617940, 31300332, 33536070, 39125415, 46950498, 52167220, 67072140, 78250830, 93900996, 117376245, 156501660, 234752490, 469504980]

約数ペア:

[(1, 469504980), (2, 234752490), (3, 156501660), (4, 117376245), (5, 93900996), (6, 78250830), (7, 67072140), (9, 52167220), (10, 46950498), (12, 39125415), (14, 33536070), (15, 31300332), (17, 27617940), (18, 26083610), (20, 23475249), (21, 22357380), (23, 20413260), (28, 16768035), (30, 15650166), (34, 13808970), (35, 13414428), (36, 13041805), (42, 11178690), (45, 10433444), (46, 10206630), (51, 9205980), (60, 7825083), (63, 7452460), (68, 6904485), (69, 6804420), (70, 6707214), (84, 5589345), (85, 5523588), (90, 5216722), (92, 5103315), (102, 4602990), (105, 4471476), (115, 4082652), (119, 3945420), (126, 3726230), (138, 3402210), (140, 3353607), (153, 3068660), (161, 2916180), (170, 2761794), (180, 2608361), (204, 2301495), (207, 2268140), (210, 2235738), (230, 2041326), (238, 1972710), (252, 1863115), (255, 1841196), (276, 1701105), (306, 1534330), (315, 1490492), (322, 1458090), (340, 1380897), (345, 1360884), (357, 1315140), (391, 1200780), (414, 1134070), (420, 1117869), (460, 1020663), (476, 986355), (483, 972060), (510, 920598), (595, 789084), (612, 767165), (630, 745246), (644, 729045), (690, 680442), (714, 657570), (765, 613732), (782, 600390), (805, 583236), (828, 567035), (953, 492660), (966, 486030), (1020, 460299), (1035, 453628), (1071, 438380), (1173, 400260), (1190, 394542), (1260, 372623), (1380, 340221), (1428, 328785), (1449, 324020), (1530, 306866), (1564, 300195), (1610, 291618), (1785, 263028), (1906, 246330), (1932, 243015), (1955, 240156), (2070, 226814), (2142, 219190), (2346, 200130), (2380, 197271), (2415, 194412), (2737, 171540), (2859, 164220), (2898, 162010), (3060, 153433), (3220, 145809), (3519, 133420), (3570, 131514), (3812, 123165), (3910, 120078), (4140, 113407), (4284, 109595), (4692, 100065), (4765, 98532), (4830, 97206), (5355, 87676), (5474, 85770), (5718, 82110), (5796, 81005), (5865, 80052), (6671, 70380), (7038, 66710), (7140, 65757), (7245, 64804), (7820, 60039), (8211, 57180), (8577, 54740), (9530, 49266), (9660, 48603), (10710, 43838), (10948, 42885), (11436, 41055), (11730, 40026), (13342, 35190), (13685, 34308), (14076, 33355), (14295, 32844), (14490, 32402), (16201, 28980), (16422, 28590), (17154, 27370), (17595, 26684), (19060, 24633), (20013, 23460), (21420, 21919)]