1029883920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:250

約数の個数: 320

約数和(自身を含む): 3601269504

約数和(自身を除く): 2571385584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 83, 97, 104, 120, 123, 130, 156, 164, 166, 194, 195, 205, 208, 240, 246, 249, 260, 291, 312, 328, 332, 388, 390, 410, 415, 485, 492, 498, 520, 533, 582, 615, 624, 656, 664, 776, 780, 820, 830, 970, 984, 996, 1040, 1066, 1079, 1164, 1230, 1245, 1261, 1328, 1455, 1552, 1560, 1599, 1640, 1660, 1940, 1968, 1992, 2132, 2158, 2328, 2460, 2490, 2522, 2665, 2910, 3120, 3198, 3237, 3280, 3320, 3403, 3783, 3880, 3977, 3984, 4264, 4316, 4656, 4920, 4980, 5044, 5330, 5395, 5820, 6305, 6396, 6474, 6640, 6806, 7566, 7760, 7954, 7995, 8051, 8528, 8632, 9840, 9960, 10088, 10209, 10660, 10790, 11640, 11931, 12610, 12792, 12948, 13612, 15132, 15908, 15990, 16102, 16185, 17015, 17264, 18915, 19885, 19920, 20176, 20418, 21320, 21580, 23280, 23862, 24153, 25220, 25584, 25896, 27224, 30264, 31816, 31980, 32204, 32370, 34030, 37830, 39770, 40255, 40836, 42640, 43160, 44239, 47724, 48306, 50440, 51045, 51701, 51792, 54448, 59655, 60528, 63632, 63960, 64408, 64740, 68060, 75660, 79540, 80510, 81672, 86320, 88478, 95448, 96612, 100880, 102090, 103402, 104663, 119310, 120765, 127920, 128816, 129480, 132717, 136120, 151320, 155103, 159080, 161020, 163344, 176956, 190896, 193224, 204180, 206804, 209326, 221195, 238620, 241530, 258505, 258960, 265434, 272240, 302640, 310206, 313989, 318160, 322040, 330091, 353912, 386448, 408360, 413608, 418652, 442390, 477240, 483060, 517010, 523315, 530868, 620412, 627978, 644080, 660182, 663585, 707824, 775515, 816720, 827216, 837304, 884780, 954480, 966120, 990273, 1034020, 1046630, 1061736, 1240824, 1255956, 1320364, 1327170, 1551030, 1569945, 1650455, 1674608, 1769560, 1932240, 1980546, 2068040, 2093260, 2123472, 2481648, 2511912, 2640728, 2654340, 3102060, 3139890, 3300910, 3539120, 3961092, 4136080, 4186520, 4291183, 4951365, 5023824, 5281456, 5308680, 6204120, 6279780, 6601820, 7922184, 8373040, 8582366, 9902730, 10617360, 12408240, 12559560, 12873549, 13203640, 15844368, 17164732, 19805460, 21455915, 25119120, 25747098, 26407280, 34329464, 39610920, 42911830, 51494196, 64367745, 68658928, 79221840, 85823660, 102988392, 128735490, 171647320, 205976784, 257470980, 343294640, 514941960, 1029883920]

約数ペア:

[(1, 1029883920), (2, 514941960), (3, 343294640), (4, 257470980), (5, 205976784), (6, 171647320), (8, 128735490), (10, 102988392), (12, 85823660), (13, 79221840), (15, 68658928), (16, 64367745), (20, 51494196), (24, 42911830), (26, 39610920), (30, 34329464), (39, 26407280), (40, 25747098), (41, 25119120), (48, 21455915), (52, 19805460), (60, 17164732), (65, 15844368), (78, 13203640), (80, 12873549), (82, 12559560), (83, 12408240), (97, 10617360), (104, 9902730), (120, 8582366), (123, 8373040), (130, 7922184), (156, 6601820), (164, 6279780), (166, 6204120), (194, 5308680), (195, 5281456), (205, 5023824), (208, 4951365), (240, 4291183), (246, 4186520), (249, 4136080), (260, 3961092), (291, 3539120), (312, 3300910), (328, 3139890), (332, 3102060), (388, 2654340), (390, 2640728), (410, 2511912), (415, 2481648), (485, 2123472), (492, 2093260), (498, 2068040), (520, 1980546), (533, 1932240), (582, 1769560), (615, 1674608), (624, 1650455), (656, 1569945), (664, 1551030), (776, 1327170), (780, 1320364), (820, 1255956), (830, 1240824), (970, 1061736), (984, 1046630), (996, 1034020), (1040, 990273), (1066, 966120), (1079, 954480), (1164, 884780), (1230, 837304), (1245, 827216), (1261, 816720), (1328, 775515), (1455, 707824), (1552, 663585), (1560, 660182), (1599, 644080), (1640, 627978), (1660, 620412), (1940, 530868), (1968, 523315), (1992, 517010), (2132, 483060), (2158, 477240), (2328, 442390), (2460, 418652), (2490, 413608), (2522, 408360), (2665, 386448), (2910, 353912), (3120, 330091), (3198, 322040), (3237, 318160), (3280, 313989), (3320, 310206), (3403, 302640), (3783, 272240), (3880, 265434), (3977, 258960), (3984, 258505), (4264, 241530), (4316, 238620), (4656, 221195), (4920, 209326), (4980, 206804), (5044, 204180), (5330, 193224), (5395, 190896), (5820, 176956), (6305, 163344), (6396, 161020), (6474, 159080), (6640, 155103), (6806, 151320), (7566, 136120), (7760, 132717), (7954, 129480), (7995, 128816), (8051, 127920), (8528, 120765), (8632, 119310), (9840, 104663), (9960, 103402), (10088, 102090), (10209, 100880), (10660, 96612), (10790, 95448), (11640, 88478), (11931, 86320), (12610, 81672), (12792, 80510), (12948, 79540), (13612, 75660), (15132, 68060), (15908, 64740), (15990, 64408), (16102, 63960), (16185, 63632), (17015, 60528), (17264, 59655), (18915, 54448), (19885, 51792), (19920, 51701), (20176, 51045), (20418, 50440), (21320, 48306), (21580, 47724), (23280, 44239), (23862, 43160), (24153, 42640), (25220, 40836), (25584, 40255), (25896, 39770), (27224, 37830), (30264, 34030), (31816, 32370), (31980, 32204)]