486513300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:359

約数の個数: 288

約数和(自身を含む): 1763887104

約数和(自身を除く): 1277373804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 71, 75, 78, 84, 91, 100, 105, 130, 140, 142, 150, 156, 175, 182, 195, 210, 213, 251, 260, 273, 284, 300, 325, 350, 355, 364, 390, 420, 426, 455, 497, 502, 525, 546, 650, 700, 710, 753, 780, 852, 910, 923, 975, 994, 1004, 1050, 1065, 1092, 1255, 1300, 1365, 1420, 1491, 1506, 1757, 1775, 1820, 1846, 1950, 1988, 2100, 2130, 2275, 2485, 2510, 2730, 2769, 2982, 3012, 3263, 3514, 3550, 3692, 3765, 3900, 4260, 4550, 4615, 4970, 5020, 5271, 5325, 5460, 5538, 5964, 6275, 6461, 6526, 6825, 7028, 7100, 7455, 7530, 8785, 9100, 9230, 9789, 9940, 10542, 10650, 11076, 12425, 12550, 12922, 13052, 13650, 13845, 14910, 15060, 16315, 17570, 17821, 18460, 18825, 19383, 19578, 21084, 21300, 22841, 23075, 24850, 25100, 25844, 26355, 27300, 27690, 29820, 32305, 32630, 35140, 35642, 37275, 37650, 38766, 39156, 43925, 45682, 46150, 48945, 49700, 52710, 53463, 55380, 64610, 65260, 68523, 69225, 71284, 74550, 75300, 77532, 81575, 87850, 89105, 91364, 92300, 96915, 97890, 105420, 106926, 114205, 124747, 129220, 131775, 137046, 138450, 149100, 161525, 163150, 175700, 178210, 193830, 195780, 213852, 228410, 231673, 244725, 249494, 263550, 267315, 274092, 276900, 323050, 326300, 342615, 356420, 374241, 387660, 445525, 456820, 463346, 484575, 489450, 498988, 527100, 534630, 571025, 623735, 646100, 685230, 695019, 748482, 891050, 926692, 969150, 978900, 1069260, 1142050, 1158365, 1247470, 1336575, 1370460, 1390038, 1496964, 1621711, 1713075, 1782100, 1871205, 1938300, 2284100, 2316730, 2494940, 2673150, 2780076, 3118675, 3243422, 3426150, 3475095, 3742410, 4633460, 4865133, 5346300, 5791825, 6237350, 6486844, 6852300, 6950190, 7484820, 8108555, 9356025, 9730266, 11583650, 12474700, 13900380, 16217110, 17375475, 18712050, 19460532, 23167300, 24325665, 32434220, 34750950, 37424100, 40542775, 48651330, 69501900, 81085550, 97302660, 121628325, 162171100, 243256650, 486513300]

約数ペア:

[(1, 486513300), (2, 243256650), (3, 162171100), (4, 121628325), (5, 97302660), (6, 81085550), (7, 69501900), (10, 48651330), (12, 40542775), (13, 37424100), (14, 34750950), (15, 32434220), (20, 24325665), (21, 23167300), (25, 19460532), (26, 18712050), (28, 17375475), (30, 16217110), (35, 13900380), (39, 12474700), (42, 11583650), (50, 9730266), (52, 9356025), (60, 8108555), (65, 7484820), (70, 6950190), (71, 6852300), (75, 6486844), (78, 6237350), (84, 5791825), (91, 5346300), (100, 4865133), (105, 4633460), (130, 3742410), (140, 3475095), (142, 3426150), (150, 3243422), (156, 3118675), (175, 2780076), (182, 2673150), (195, 2494940), (210, 2316730), (213, 2284100), (251, 1938300), (260, 1871205), (273, 1782100), (284, 1713075), (300, 1621711), (325, 1496964), (350, 1390038), (355, 1370460), (364, 1336575), (390, 1247470), (420, 1158365), (426, 1142050), (455, 1069260), (497, 978900), (502, 969150), (525, 926692), (546, 891050), (650, 748482), (700, 695019), (710, 685230), (753, 646100), (780, 623735), (852, 571025), (910, 534630), (923, 527100), (975, 498988), (994, 489450), (1004, 484575), (1050, 463346), (1065, 456820), (1092, 445525), (1255, 387660), (1300, 374241), (1365, 356420), (1420, 342615), (1491, 326300), (1506, 323050), (1757, 276900), (1775, 274092), (1820, 267315), (1846, 263550), (1950, 249494), (1988, 244725), (2100, 231673), (2130, 228410), (2275, 213852), (2485, 195780), (2510, 193830), (2730, 178210), (2769, 175700), (2982, 163150), (3012, 161525), (3263, 149100), (3514, 138450), (3550, 137046), (3692, 131775), (3765, 129220), (3900, 124747), (4260, 114205), (4550, 106926), (4615, 105420), (4970, 97890), (5020, 96915), (5271, 92300), (5325, 91364), (5460, 89105), (5538, 87850), (5964, 81575), (6275, 77532), (6461, 75300), (6526, 74550), (6825, 71284), (7028, 69225), (7100, 68523), (7455, 65260), (7530, 64610), (8785, 55380), (9100, 53463), (9230, 52710), (9789, 49700), (9940, 48945), (10542, 46150), (10650, 45682), (11076, 43925), (12425, 39156), (12550, 38766), (12922, 37650), (13052, 37275), (13650, 35642), (13845, 35140), (14910, 32630), (15060, 32305), (16315, 29820), (17570, 27690), (17821, 27300), (18460, 26355), (18825, 25844), (19383, 25100), (19578, 24850), (21084, 23075), (21300, 22841)]