1039482080

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 384

約数和(自身を含む): 3251404800

約数和(自身を除く): 2211922720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 47, 49, 52, 56, 62, 65, 70, 80, 91, 94, 98, 104, 112, 124, 130, 140, 155, 160, 182, 188, 196, 208, 217, 224, 235, 245, 248, 260, 280, 310, 329, 343, 364, 376, 392, 403, 416, 434, 455, 470, 490, 496, 520, 560, 611, 620, 637, 658, 686, 728, 752, 784, 806, 868, 910, 940, 980, 992, 1040, 1085, 1120, 1222, 1240, 1274, 1316, 1372, 1456, 1457, 1504, 1519, 1568, 1612, 1645, 1715, 1736, 1820, 1880, 1960, 2015, 2080, 2170, 2303, 2444, 2480, 2548, 2632, 2744, 2821, 2912, 2914, 3038, 3055, 3185, 3224, 3290, 3430, 3472, 3640, 3760, 3920, 4030, 4277, 4340, 4459, 4606, 4888, 4960, 5096, 5264, 5488, 5642, 5828, 6076, 6110, 6370, 6448, 6580, 6860, 6944, 7280, 7285, 7520, 7595, 7840, 8060, 8554, 8680, 8918, 9212, 9776, 10192, 10199, 10528, 10633, 10976, 11284, 11515, 11656, 12152, 12220, 12740, 12896, 13160, 13720, 14105, 14560, 14570, 15190, 16120, 16121, 17108, 17360, 17836, 18424, 18941, 19552, 19747, 20384, 20398, 21266, 21385, 22295, 22568, 23030, 23312, 24304, 24440, 25480, 26320, 27440, 28210, 29140, 29939, 30380, 32240, 32242, 34216, 34720, 35672, 36848, 37882, 39494, 40796, 42532, 42770, 44590, 45136, 46060, 46624, 48608, 48880, 50960, 50995, 52640, 53165, 54880, 56420, 58280, 59878, 60760, 64480, 64484, 68432, 71344, 71393, 73696, 75764, 78988, 80605, 81592, 85064, 85540, 89180, 90272, 92120, 94705, 97760, 98735, 101920, 101990, 106330, 112840, 116560, 119756, 121520, 128968, 132587, 136864, 138229, 142688, 142786, 149695, 151528, 157976, 161210, 163184, 170128, 171080, 178360, 184240, 189410, 197470, 203980, 209573, 212660, 225680, 233120, 239512, 243040, 257936, 265174, 276458, 285572, 299390, 303056, 315952, 322420, 326368, 340256, 342160, 356720, 356965, 368480, 378820, 394940, 407960, 419146, 425320, 451360, 479024, 499751, 515872, 530348, 552916, 571144, 598780, 606112, 631904, 644840, 662935, 684320, 691145, 713440, 713930, 757640, 789880, 815920, 838292, 850640, 928109, 958048, 999502, 1047865, 1060696, 1105832, 1142288, 1197560, 1289680, 1325870, 1382290, 1427860, 1515280, 1579760, 1631840, 1676584, 1701280, 1856218, 1999004, 2095730, 2121392, 2211664, 2284576, 2395120, 2498755, 2579360, 2651740, 2764580, 2855720, 3030560, 3159520, 3353168, 3712436, 3998008, 4191460, 4242784, 4423328, 4640545, 4790240, 4997510, 5303480, 5529160, 5711440, 6496763, 6706336, 7424872, 7996016, 8382920, 9281090, 9995020, 10606960, 11058320, 11422880, 12993526, 14849744, 15992032, 16765840, 18562180, 19990040, 21213920, 22116640, 25987052, 29699488, 32483815, 33531680, 37124360, 39980080, 51974104, 64967630, 74248720, 79960160, 103948208, 129935260, 148497440, 207896416, 259870520, 519741040, 1039482080]

約数ペア:

[(1, 1039482080), (2, 519741040), (4, 259870520), (5, 207896416), (7, 148497440), (8, 129935260), (10, 103948208), (13, 79960160), (14, 74248720), (16, 64967630), (20, 51974104), (26, 39980080), (28, 37124360), (31, 33531680), (32, 32483815), (35, 29699488), (40, 25987052), (47, 22116640), (49, 21213920), (52, 19990040), (56, 18562180), (62, 16765840), (65, 15992032), (70, 14849744), (80, 12993526), (91, 11422880), (94, 11058320), (98, 10606960), (104, 9995020), (112, 9281090), (124, 8382920), (130, 7996016), (140, 7424872), (155, 6706336), (160, 6496763), (182, 5711440), (188, 5529160), (196, 5303480), (208, 4997510), (217, 4790240), (224, 4640545), (235, 4423328), (245, 4242784), (248, 4191460), (260, 3998008), (280, 3712436), (310, 3353168), (329, 3159520), (343, 3030560), (364, 2855720), (376, 2764580), (392, 2651740), (403, 2579360), (416, 2498755), (434, 2395120), (455, 2284576), (470, 2211664), (490, 2121392), (496, 2095730), (520, 1999004), (560, 1856218), (611, 1701280), (620, 1676584), (637, 1631840), (658, 1579760), (686, 1515280), (728, 1427860), (752, 1382290), (784, 1325870), (806, 1289680), (868, 1197560), (910, 1142288), (940, 1105832), (980, 1060696), (992, 1047865), (1040, 999502), (1085, 958048), (1120, 928109), (1222, 850640), (1240, 838292), (1274, 815920), (1316, 789880), (1372, 757640), (1456, 713930), (1457, 713440), (1504, 691145), (1519, 684320), (1568, 662935), (1612, 644840), (1645, 631904), (1715, 606112), (1736, 598780), (1820, 571144), (1880, 552916), (1960, 530348), (2015, 515872), (2080, 499751), (2170, 479024), (2303, 451360), (2444, 425320), (2480, 419146), (2548, 407960), (2632, 394940), (2744, 378820), (2821, 368480), (2912, 356965), (2914, 356720), (3038, 342160), (3055, 340256), (3185, 326368), (3224, 322420), (3290, 315952), (3430, 303056), (3472, 299390), (3640, 285572), (3760, 276458), (3920, 265174), (4030, 257936), (4277, 243040), (4340, 239512), (4459, 233120), (4606, 225680), (4888, 212660), (4960, 209573), (5096, 203980), (5264, 197470), (5488, 189410), (5642, 184240), (5828, 178360), (6076, 171080), (6110, 170128), (6370, 163184), (6448, 161210), (6580, 157976), (6860, 151528), (6944, 149695), (7280, 142786), (7285, 142688), (7520, 138229), (7595, 136864), (7840, 132587), (8060, 128968), (8554, 121520), (8680, 119756), (8918, 116560), (9212, 112840), (9776, 106330), (10192, 101990), (10199, 101920), (10528, 98735), (10633, 97760), (10976, 94705), (11284, 92120), (11515, 90272), (11656, 89180), (12152, 85540), (12220, 85064), (12740, 81592), (12896, 80605), (13160, 78988), (13720, 75764), (14105, 73696), (14560, 71393), (14570, 71344), (15190, 68432), (16120, 64484), (16121, 64480), (17108, 60760), (17360, 59878), (17836, 58280), (18424, 56420), (18941, 54880), (19552, 53165), (19747, 52640), (20384, 50995), (20398, 50960), (21266, 48880), (21385, 48608), (22295, 46624), (22568, 46060), (23030, 45136), (23312, 44590), (24304, 42770), (24440, 42532), (25480, 40796), (26320, 39494), (27440, 37882), (28210, 36848), (29140, 35672), (29939, 34720), (30380, 34216), (32240, 32242)]