10898689760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:378

約数の個数: 288

約数和(自身を含む): 30803885280

約数和(自身を除く): 19905195520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 73, 80, 98, 112, 137, 139, 140, 146, 160, 196, 224, 245, 274, 278, 280, 292, 365, 392, 490, 511, 548, 556, 560, 584, 685, 695, 730, 784, 959, 973, 980, 1022, 1096, 1112, 1120, 1168, 1370, 1390, 1460, 1568, 1918, 1946, 1960, 2044, 2192, 2224, 2336, 2555, 2740, 2780, 2920, 3577, 3836, 3892, 3920, 4088, 4384, 4448, 4795, 4865, 5110, 5480, 5560, 5840, 6713, 6811, 7154, 7672, 7784, 7840, 8176, 9590, 9730, 10001, 10147, 10220, 10960, 11120, 11680, 13426, 13622, 14308, 15344, 15568, 16352, 17885, 19043, 19180, 19460, 20002, 20294, 20440, 21920, 22240, 26852, 27244, 28616, 30688, 31136, 33565, 34055, 35770, 38086, 38360, 38920, 40004, 40588, 40880, 50005, 50735, 53704, 54488, 57232, 67130, 68110, 70007, 71029, 71540, 76172, 76720, 77840, 80008, 81176, 81760, 95215, 100010, 101470, 107408, 108976, 114464, 133301, 134260, 136220, 140014, 142058, 143080, 152344, 153440, 155680, 160016, 162352, 190430, 200020, 202940, 214816, 217952, 266602, 268520, 272440, 280028, 284116, 286160, 304688, 320032, 324704, 350035, 355145, 380860, 400040, 405880, 490049, 497203, 533204, 537040, 544880, 560056, 568232, 572320, 609376, 666505, 700070, 710290, 761720, 800080, 811760, 933107, 980098, 994406, 1066408, 1074080, 1089760, 1120112, 1136464, 1333010, 1390139, 1400140, 1420580, 1523440, 1600160, 1623520, 1866214, 1960196, 1988812, 2132816, 2240224, 2272928, 2450245, 2486015, 2666020, 2780278, 2800280, 2841160, 3046880, 3732428, 3920392, 3977624, 4265632, 4665535, 4900490, 4972030, 5332040, 5560556, 5600560, 5682320, 6950695, 7464856, 7840784, 7955248, 9331070, 9730973, 9800980, 9944060, 10664080, 11121112, 11201120, 11364640, 13901390, 14929712, 15681568, 15910496, 18662140, 19461946, 19601960, 19888120, 21328160, 22242224, 27802780, 29859424, 37324280, 38923892, 39203920, 39776240, 44484448, 48654865, 55605560, 68116811, 74648560, 77847784, 78407840, 79552480, 97309730, 111211120, 136233622, 149297120, 155695568, 194619460, 222422240, 272467244, 311391136, 340584055, 389238920, 544934488, 681168110, 778477840, 1089868976, 1362336220, 1556955680, 2179737952, 2724672440, 5449344880, 10898689760]

約数ペア:

[(1, 10898689760), (2, 5449344880), (4, 2724672440), (5, 2179737952), (7, 1556955680), (8, 1362336220), (10, 1089868976), (14, 778477840), (16, 681168110), (20, 544934488), (28, 389238920), (32, 340584055), (35, 311391136), (40, 272467244), (49, 222422240), (56, 194619460), (70, 155695568), (73, 149297120), (80, 136233622), (98, 111211120), (112, 97309730), (137, 79552480), (139, 78407840), (140, 77847784), (146, 74648560), (160, 68116811), (196, 55605560), (224, 48654865), (245, 44484448), (274, 39776240), (278, 39203920), (280, 38923892), (292, 37324280), (365, 29859424), (392, 27802780), (490, 22242224), (511, 21328160), (548, 19888120), (556, 19601960), (560, 19461946), (584, 18662140), (685, 15910496), (695, 15681568), (730, 14929712), (784, 13901390), (959, 11364640), (973, 11201120), (980, 11121112), (1022, 10664080), (1096, 9944060), (1112, 9800980), (1120, 9730973), (1168, 9331070), (1370, 7955248), (1390, 7840784), (1460, 7464856), (1568, 6950695), (1918, 5682320), (1946, 5600560), (1960, 5560556), (2044, 5332040), (2192, 4972030), (2224, 4900490), (2336, 4665535), (2555, 4265632), (2740, 3977624), (2780, 3920392), (2920, 3732428), (3577, 3046880), (3836, 2841160), (3892, 2800280), (3920, 2780278), (4088, 2666020), (4384, 2486015), (4448, 2450245), (4795, 2272928), (4865, 2240224), (5110, 2132816), (5480, 1988812), (5560, 1960196), (5840, 1866214), (6713, 1623520), (6811, 1600160), (7154, 1523440), (7672, 1420580), (7784, 1400140), (7840, 1390139), (8176, 1333010), (9590, 1136464), (9730, 1120112), (10001, 1089760), (10147, 1074080), (10220, 1066408), (10960, 994406), (11120, 980098), (11680, 933107), (13426, 811760), (13622, 800080), (14308, 761720), (15344, 710290), (15568, 700070), (16352, 666505), (17885, 609376), (19043, 572320), (19180, 568232), (19460, 560056), (20002, 544880), (20294, 537040), (20440, 533204), (21920, 497203), (22240, 490049), (26852, 405880), (27244, 400040), (28616, 380860), (30688, 355145), (31136, 350035), (33565, 324704), (34055, 320032), (35770, 304688), (38086, 286160), (38360, 284116), (38920, 280028), (40004, 272440), (40588, 268520), (40880, 266602), (50005, 217952), (50735, 214816), (53704, 202940), (54488, 200020), (57232, 190430), (67130, 162352), (68110, 160016), (70007, 155680), (71029, 153440), (71540, 152344), (76172, 143080), (76720, 142058), (77840, 140014), (80008, 136220), (81176, 134260), (81760, 133301), (95215, 114464), (100010, 108976), (101470, 107408)]