391293000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{6211}}^1$

素因数の和:6245

約数の個数: 192

約数和(自身を含む): 1511752320

約数和(自身を除く): 1120459320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 630, 700, 750, 840, 875, 900, 1000, 1050, 1125, 1260, 1400, 1500, 1575, 1750, 1800, 2100, 2250, 2520, 2625, 3000, 3150, 3500, 4200, 4500, 5250, 6211, 6300, 7000, 7875, 9000, 10500, 12422, 12600, 15750, 18633, 21000, 24844, 31055, 31500, 37266, 43477, 49688, 55899, 62110, 63000, 74532, 86954, 93165, 111798, 124220, 130431, 149064, 155275, 173908, 186330, 217385, 223596, 248440, 260862, 279495, 310550, 347816, 372660, 391293, 434770, 447192, 465825, 521724, 558990, 621100, 652155, 745320, 776375, 782586, 869540, 931650, 1043448, 1086925, 1117980, 1242200, 1304310, 1397475, 1552750, 1565172, 1739080, 1863300, 1956465, 2173850, 2235960, 2329125, 2608620, 2794950, 3105500, 3130344, 3260775, 3726600, 3912930, 4347700, 4658250, 5217240, 5434625, 5589900, 6211000, 6521550, 6987375, 7825860, 8695400, 9316500, 9782325, 10869250, 11179800, 13043100, 13974750, 15651720, 16303875, 18633000, 19564650, 21738500, 26086200, 27949500, 32607750, 39129300, 43477000, 48911625, 55899000, 65215500, 78258600, 97823250, 130431000, 195646500, 391293000]

約数ペア:

[(1, 391293000), (2, 195646500), (3, 130431000), (4, 97823250), (5, 78258600), (6, 65215500), (7, 55899000), (8, 48911625), (9, 43477000), (10, 39129300), (12, 32607750), (14, 27949500), (15, 26086200), (18, 21738500), (20, 19564650), (21, 18633000), (24, 16303875), (25, 15651720), (28, 13974750), (30, 13043100), (35, 11179800), (36, 10869250), (40, 9782325), (42, 9316500), (45, 8695400), (50, 7825860), (56, 6987375), (60, 6521550), (63, 6211000), (70, 5589900), (72, 5434625), (75, 5217240), (84, 4658250), (90, 4347700), (100, 3912930), (105, 3726600), (120, 3260775), (125, 3130344), (126, 3105500), (140, 2794950), (150, 2608620), (168, 2329125), (175, 2235960), (180, 2173850), (200, 1956465), (210, 1863300), (225, 1739080), (250, 1565172), (252, 1552750), (280, 1397475), (300, 1304310), (315, 1242200), (350, 1117980), (360, 1086925), (375, 1043448), (420, 931650), (450, 869540), (500, 782586), (504, 776375), (525, 745320), (600, 652155), (630, 621100), (700, 558990), (750, 521724), (840, 465825), (875, 447192), (900, 434770), (1000, 391293), (1050, 372660), (1125, 347816), (1260, 310550), (1400, 279495), (1500, 260862), (1575, 248440), (1750, 223596), (1800, 217385), (2100, 186330), (2250, 173908), (2520, 155275), (2625, 149064), (3000, 130431), (3150, 124220), (3500, 111798), (4200, 93165), (4500, 86954), (5250, 74532), (6211, 63000), (6300, 62110), (7000, 55899), (7875, 49688), (9000, 43477), (10500, 37266), (12422, 31500), (12600, 31055), (15750, 24844), (18633, 21000)]