222756000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1024

約数の個数: 192

約数和(自身を含む): 768942720

約数和(自身を除く): 546186720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 125, 150, 152, 160, 190, 200, 228, 240, 250, 285, 300, 304, 375, 380, 400, 456, 475, 480, 500, 570, 600, 608, 750, 760, 800, 912, 950, 977, 1000, 1140, 1200, 1425, 1500, 1520, 1824, 1900, 1954, 2000, 2280, 2375, 2400, 2850, 2931, 3000, 3040, 3800, 3908, 4000, 4560, 4750, 4885, 5700, 5862, 6000, 7125, 7600, 7816, 9120, 9500, 9770, 11400, 11724, 12000, 14250, 14655, 15200, 15632, 18563, 19000, 19540, 22800, 23448, 24425, 28500, 29310, 31264, 37126, 38000, 39080, 45600, 46896, 48850, 55689, 57000, 58620, 73275, 74252, 76000, 78160, 92815, 93792, 97700, 111378, 114000, 117240, 122125, 146550, 148504, 156320, 185630, 195400, 222756, 228000, 234480, 244250, 278445, 293100, 297008, 366375, 371260, 390800, 445512, 464075, 468960, 488500, 556890, 586200, 594016, 732750, 742520, 781600, 891024, 928150, 977000, 1113780, 1172400, 1392225, 1465500, 1485040, 1782048, 1856300, 1954000, 2227560, 2320375, 2344800, 2784450, 2931000, 2970080, 3712600, 3908000, 4455120, 4640750, 5568900, 5862000, 6961125, 7425200, 8910240, 9281500, 11137800, 11724000, 13922250, 14850400, 18563000, 22275600, 27844500, 37126000, 44551200, 55689000, 74252000, 111378000, 222756000]

約数ペア:

[(1, 222756000), (2, 111378000), (3, 74252000), (4, 55689000), (5, 44551200), (6, 37126000), (8, 27844500), (10, 22275600), (12, 18563000), (15, 14850400), (16, 13922250), (19, 11724000), (20, 11137800), (24, 9281500), (25, 8910240), (30, 7425200), (32, 6961125), (38, 5862000), (40, 5568900), (48, 4640750), (50, 4455120), (57, 3908000), (60, 3712600), (75, 2970080), (76, 2931000), (80, 2784450), (95, 2344800), (96, 2320375), (100, 2227560), (114, 1954000), (120, 1856300), (125, 1782048), (150, 1485040), (152, 1465500), (160, 1392225), (190, 1172400), (200, 1113780), (228, 977000), (240, 928150), (250, 891024), (285, 781600), (300, 742520), (304, 732750), (375, 594016), (380, 586200), (400, 556890), (456, 488500), (475, 468960), (480, 464075), (500, 445512), (570, 390800), (600, 371260), (608, 366375), (750, 297008), (760, 293100), (800, 278445), (912, 244250), (950, 234480), (977, 228000), (1000, 222756), (1140, 195400), (1200, 185630), (1425, 156320), (1500, 148504), (1520, 146550), (1824, 122125), (1900, 117240), (1954, 114000), (2000, 111378), (2280, 97700), (2375, 93792), (2400, 92815), (2850, 78160), (2931, 76000), (3000, 74252), (3040, 73275), (3800, 58620), (3908, 57000), (4000, 55689), (4560, 48850), (4750, 46896), (4885, 45600), (5700, 39080), (5862, 38000), (6000, 37126), (7125, 31264), (7600, 29310), (7816, 28500), (9120, 24425), (9500, 23448), (9770, 22800), (11400, 19540), (11724, 19000), (12000, 18563), (14250, 15632), (14655, 15200)]