2190675960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{50291}}^1$

素因数の和:50330

約数の個数: 144

約数和(自身を含む): 7825938120

約数和(自身を除く): 5635262160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10890, 14520, 21780, 43560, 50291, 100582, 150873, 201164, 251455, 301746, 402328, 452619, 502910, 553201, 603492, 754365, 905238, 1005820, 1106402, 1206984, 1508730, 1659603, 1810476, 2011640, 2212804, 2263095, 2766005, 3017460, 3319206, 3620952, 4425608, 4526190, 4978809, 5532010, 6034920, 6085211, 6638412, 8298015, 9052380, 9957618, 11064020, 12170422, 13276824, 16596030, 18104760, 18255633, 19915236, 22128040, 24340844, 24894045, 30426055, 33192060, 36511266, 39830472, 48681688, 49788090, 54766899, 60852110, 66384120, 73022532, 91278165, 99576180, 109533798, 121704220, 146045064, 182556330, 199152360, 219067596, 243408440, 273834495, 365112660, 438135192, 547668990, 730225320, 1095337980, 2190675960]

約数ペア:

[(1, 2190675960), (2, 1095337980), (3, 730225320), (4, 547668990), (5, 438135192), (6, 365112660), (8, 273834495), (9, 243408440), (10, 219067596), (11, 199152360), (12, 182556330), (15, 146045064), (18, 121704220), (20, 109533798), (22, 99576180), (24, 91278165), (30, 73022532), (33, 66384120), (36, 60852110), (40, 54766899), (44, 49788090), (45, 48681688), (55, 39830472), (60, 36511266), (66, 33192060), (72, 30426055), (88, 24894045), (90, 24340844), (99, 22128040), (110, 19915236), (120, 18255633), (121, 18104760), (132, 16596030), (165, 13276824), (180, 12170422), (198, 11064020), (220, 9957618), (242, 9052380), (264, 8298015), (330, 6638412), (360, 6085211), (363, 6034920), (396, 5532010), (440, 4978809), (484, 4526190), (495, 4425608), (605, 3620952), (660, 3319206), (726, 3017460), (792, 2766005), (968, 2263095), (990, 2212804), (1089, 2011640), (1210, 1810476), (1320, 1659603), (1452, 1508730), (1815, 1206984), (1980, 1106402), (2178, 1005820), (2420, 905238), (2904, 754365), (3630, 603492), (3960, 553201), (4356, 502910), (4840, 452619), (5445, 402328), (7260, 301746), (8712, 251455), (10890, 201164), (14520, 150873), (21780, 100582), (43560, 50291)]