1693993560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:730

約数の個数: 256

約数和(自身を含む): 6185548800

約数和(自身を除く): 4491555240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 313, 340, 357, 379, 408, 420, 476, 510, 595, 626, 680, 714, 758, 840, 939, 952, 1020, 1137, 1190, 1252, 1428, 1516, 1565, 1785, 1878, 1895, 2040, 2191, 2274, 2380, 2504, 2653, 2856, 3032, 3130, 3570, 3756, 3790, 4382, 4548, 4695, 4760, 5306, 5321, 5685, 6260, 6443, 6573, 7140, 7512, 7580, 7959, 8764, 9096, 9390, 10612, 10642, 10955, 11370, 12520, 12886, 13146, 13265, 14280, 15160, 15918, 15963, 17528, 18780, 19329, 21224, 21284, 21910, 22740, 25772, 26292, 26530, 26605, 31836, 31926, 32215, 32865, 37247, 37560, 38658, 39795, 42568, 43820, 45101, 45480, 51544, 52584, 53060, 53210, 63672, 63852, 64430, 65730, 74494, 77316, 79590, 79815, 87640, 90202, 96645, 106120, 106420, 111741, 118627, 127704, 128860, 131460, 135303, 148988, 154632, 159180, 159630, 180404, 186235, 193290, 212840, 223482, 225505, 237254, 257720, 262920, 270606, 297976, 318360, 319260, 355881, 360808, 372470, 386580, 446964, 451010, 474508, 541212, 558705, 593135, 638520, 676515, 711762, 744940, 773160, 830389, 893928, 902020, 949016, 1082424, 1117410, 1186270, 1353030, 1423524, 1489880, 1660778, 1779405, 1804040, 2016659, 2234820, 2372540, 2491167, 2706060, 2847048, 3321556, 3558810, 4033318, 4151945, 4469640, 4745080, 4982334, 5412120, 6049977, 6643112, 7117620, 8066636, 8303890, 9964668, 10083295, 12099954, 12455835, 14116613, 14235240, 16133272, 16607780, 19929336, 20166590, 24199908, 24911670, 28233226, 30249885, 33215560, 40333180, 42349839, 48399816, 49823340, 56466452, 60499770, 70583065, 80666360, 84699678, 99646680, 112932904, 120999540, 141166130, 169399356, 211749195, 241999080, 282332260, 338798712, 423498390, 564664520, 846996780, 1693993560]

約数ペア:

[(1, 1693993560), (2, 846996780), (3, 564664520), (4, 423498390), (5, 338798712), (6, 282332260), (7, 241999080), (8, 211749195), (10, 169399356), (12, 141166130), (14, 120999540), (15, 112932904), (17, 99646680), (20, 84699678), (21, 80666360), (24, 70583065), (28, 60499770), (30, 56466452), (34, 49823340), (35, 48399816), (40, 42349839), (42, 40333180), (51, 33215560), (56, 30249885), (60, 28233226), (68, 24911670), (70, 24199908), (84, 20166590), (85, 19929336), (102, 16607780), (105, 16133272), (119, 14235240), (120, 14116613), (136, 12455835), (140, 12099954), (168, 10083295), (170, 9964668), (204, 8303890), (210, 8066636), (238, 7117620), (255, 6643112), (280, 6049977), (313, 5412120), (340, 4982334), (357, 4745080), (379, 4469640), (408, 4151945), (420, 4033318), (476, 3558810), (510, 3321556), (595, 2847048), (626, 2706060), (680, 2491167), (714, 2372540), (758, 2234820), (840, 2016659), (939, 1804040), (952, 1779405), (1020, 1660778), (1137, 1489880), (1190, 1423524), (1252, 1353030), (1428, 1186270), (1516, 1117410), (1565, 1082424), (1785, 949016), (1878, 902020), (1895, 893928), (2040, 830389), (2191, 773160), (2274, 744940), (2380, 711762), (2504, 676515), (2653, 638520), (2856, 593135), (3032, 558705), (3130, 541212), (3570, 474508), (3756, 451010), (3790, 446964), (4382, 386580), (4548, 372470), (4695, 360808), (4760, 355881), (5306, 319260), (5321, 318360), (5685, 297976), (6260, 270606), (6443, 262920), (6573, 257720), (7140, 237254), (7512, 225505), (7580, 223482), (7959, 212840), (8764, 193290), (9096, 186235), (9390, 180404), (10612, 159630), (10642, 159180), (10955, 154632), (11370, 148988), (12520, 135303), (12886, 131460), (13146, 128860), (13265, 127704), (14280, 118627), (15160, 111741), (15918, 106420), (15963, 106120), (17528, 96645), (18780, 90202), (19329, 87640), (21224, 79815), (21284, 79590), (21910, 77316), (22740, 74494), (25772, 65730), (26292, 64430), (26530, 63852), (26605, 63672), (31836, 53210), (31926, 53060), (32215, 52584), (32865, 51544), (37247, 45480), (37560, 45101), (38658, 43820), (39795, 42568)]