634281750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 192

約数和(自身を含む): 1858783680

約数和(自身を除く): 1224501930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 37, 38, 45, 50, 57, 74, 75, 90, 95, 111, 114, 125, 150, 171, 185, 190, 222, 225, 250, 285, 333, 342, 370, 375, 401, 450, 475, 555, 570, 666, 703, 750, 802, 855, 925, 950, 1110, 1125, 1203, 1406, 1425, 1665, 1710, 1850, 2005, 2109, 2250, 2375, 2406, 2775, 2850, 3330, 3515, 3609, 4010, 4218, 4275, 4625, 4750, 5550, 6015, 6327, 7030, 7125, 7218, 7619, 8325, 8550, 9250, 10025, 10545, 12030, 12654, 13875, 14250, 14837, 15238, 16650, 17575, 18045, 20050, 21090, 21375, 22857, 27750, 29674, 30075, 31635, 35150, 36090, 38095, 41625, 42750, 44511, 45714, 50125, 52725, 60150, 63270, 68571, 74185, 76190, 83250, 87875, 89022, 90225, 100250, 105450, 114285, 133533, 137142, 148370, 150375, 158175, 175750, 180450, 190475, 222555, 228570, 263625, 267066, 281903, 300750, 316350, 342855, 370925, 380950, 445110, 451125, 527250, 563806, 571425, 667665, 685710, 741850, 790875, 845709, 902250, 952375, 1112775, 1142850, 1335330, 1409515, 1581750, 1691418, 1714275, 1854625, 1904750, 2225550, 2537127, 2819030, 2857125, 3338325, 3428550, 3709250, 4228545, 5074254, 5563875, 5714250, 6676650, 7047575, 8457090, 8571375, 11127750, 12685635, 14095150, 16691625, 17142750, 21142725, 25371270, 33383250, 35237875, 42285450, 63428175, 70475750, 105713625, 126856350, 211427250, 317140875, 634281750]

約数ペア:

[(1, 634281750), (2, 317140875), (3, 211427250), (5, 126856350), (6, 105713625), (9, 70475750), (10, 63428175), (15, 42285450), (18, 35237875), (19, 33383250), (25, 25371270), (30, 21142725), (37, 17142750), (38, 16691625), (45, 14095150), (50, 12685635), (57, 11127750), (74, 8571375), (75, 8457090), (90, 7047575), (95, 6676650), (111, 5714250), (114, 5563875), (125, 5074254), (150, 4228545), (171, 3709250), (185, 3428550), (190, 3338325), (222, 2857125), (225, 2819030), (250, 2537127), (285, 2225550), (333, 1904750), (342, 1854625), (370, 1714275), (375, 1691418), (401, 1581750), (450, 1409515), (475, 1335330), (555, 1142850), (570, 1112775), (666, 952375), (703, 902250), (750, 845709), (802, 790875), (855, 741850), (925, 685710), (950, 667665), (1110, 571425), (1125, 563806), (1203, 527250), (1406, 451125), (1425, 445110), (1665, 380950), (1710, 370925), (1850, 342855), (2005, 316350), (2109, 300750), (2250, 281903), (2375, 267066), (2406, 263625), (2775, 228570), (2850, 222555), (3330, 190475), (3515, 180450), (3609, 175750), (4010, 158175), (4218, 150375), (4275, 148370), (4625, 137142), (4750, 133533), (5550, 114285), (6015, 105450), (6327, 100250), (7030, 90225), (7125, 89022), (7218, 87875), (7619, 83250), (8325, 76190), (8550, 74185), (9250, 68571), (10025, 63270), (10545, 60150), (12030, 52725), (12654, 50125), (13875, 45714), (14250, 44511), (14837, 42750), (15238, 41625), (16650, 38095), (17575, 36090), (18045, 35150), (20050, 31635), (21090, 30075), (21375, 29674), (22857, 27750)]