342785497080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{172883}}^1$

素因数の和:172982

約数の個数: 256

約数和(自身を含む): 1171074723840

約数和(自身を除く): 828289226760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 41, 52, 60, 62, 65, 78, 82, 93, 104, 120, 123, 124, 130, 155, 156, 164, 186, 195, 205, 246, 248, 260, 310, 312, 328, 372, 390, 403, 410, 465, 492, 520, 533, 615, 620, 744, 780, 806, 820, 930, 984, 1066, 1209, 1230, 1240, 1271, 1560, 1599, 1612, 1640, 1860, 2015, 2132, 2418, 2460, 2542, 2665, 3198, 3224, 3720, 3813, 4030, 4264, 4836, 4920, 5084, 5330, 6045, 6355, 6396, 7626, 7995, 8060, 9672, 10168, 10660, 12090, 12710, 12792, 15252, 15990, 16120, 16523, 19065, 21320, 24180, 25420, 30504, 31980, 33046, 38130, 48360, 49569, 50840, 63960, 66092, 76260, 82615, 99138, 132184, 152520, 165230, 172883, 198276, 247845, 330460, 345766, 396552, 495690, 518649, 660920, 691532, 864415, 991380, 1037298, 1383064, 1728830, 1982760, 2074596, 2247479, 2593245, 3457660, 4149192, 4494958, 5186490, 5359373, 6742437, 6915320, 7088203, 8989916, 10372980, 10718746, 11237395, 13484874, 14176406, 16078119, 17979832, 20745960, 21264609, 21437492, 22474790, 26796865, 26969748, 28352812, 32156238, 33712185, 35441015, 42529218, 42874984, 44949580, 53593730, 53939496, 56705624, 64312476, 67424370, 69671849, 70882030, 80390595, 85058436, 89899160, 92146639, 106323045, 107187460, 128624952, 134848740, 139343698, 141764060, 160781190, 170116872, 184293278, 209015547, 212646090, 214374920, 219734293, 269697480, 276439917, 278687396, 283528120, 321562380, 348359245, 368586556, 418031094, 425292180, 439468586, 460733195, 552879834, 557374792, 643124760, 659202879, 696718490, 737173112, 836062188, 850584360, 878937172, 921466390, 1045077735, 1098671465, 1105759668, 1318405758, 1382199585, 1393436980, 1672124376, 1757874344, 1842932780, 2090155470, 2197342930, 2211519336, 2636811516, 2764399170, 2786873960, 2856545809, 3296014395, 3685865560, 4180310940, 4394685860, 5273623032, 5528798340, 5713091618, 6592028790, 8360621880, 8569637427, 8789371720, 11057596680, 11426183236, 13184057580, 14282729045, 17139274854, 22852366472, 26368115160, 28565458090, 34278549708, 42848187135, 57130916180, 68557099416, 85696374270, 114261832360, 171392748540, 342785497080]

約数ペア:

[(1, 342785497080), (2, 171392748540), (3, 114261832360), (4, 85696374270), (5, 68557099416), (6, 57130916180), (8, 42848187135), (10, 34278549708), (12, 28565458090), (13, 26368115160), (15, 22852366472), (20, 17139274854), (24, 14282729045), (26, 13184057580), (30, 11426183236), (31, 11057596680), (39, 8789371720), (40, 8569637427), (41, 8360621880), (52, 6592028790), (60, 5713091618), (62, 5528798340), (65, 5273623032), (78, 4394685860), (82, 4180310940), (93, 3685865560), (104, 3296014395), (120, 2856545809), (123, 2786873960), (124, 2764399170), (130, 2636811516), (155, 2211519336), (156, 2197342930), (164, 2090155470), (186, 1842932780), (195, 1757874344), (205, 1672124376), (246, 1393436980), (248, 1382199585), (260, 1318405758), (310, 1105759668), (312, 1098671465), (328, 1045077735), (372, 921466390), (390, 878937172), (403, 850584360), (410, 836062188), (465, 737173112), (492, 696718490), (520, 659202879), (533, 643124760), (615, 557374792), (620, 552879834), (744, 460733195), (780, 439468586), (806, 425292180), (820, 418031094), (930, 368586556), (984, 348359245), (1066, 321562380), (1209, 283528120), (1230, 278687396), (1240, 276439917), (1271, 269697480), (1560, 219734293), (1599, 214374920), (1612, 212646090), (1640, 209015547), (1860, 184293278), (2015, 170116872), (2132, 160781190), (2418, 141764060), (2460, 139343698), (2542, 134848740), (2665, 128624952), (3198, 107187460), (3224, 106323045), (3720, 92146639), (3813, 89899160), (4030, 85058436), (4264, 80390595), (4836, 70882030), (4920, 69671849), (5084, 67424370), (5330, 64312476), (6045, 56705624), (6355, 53939496), (6396, 53593730), (7626, 44949580), (7995, 42874984), (8060, 42529218), (9672, 35441015), (10168, 33712185), (10660, 32156238), (12090, 28352812), (12710, 26969748), (12792, 26796865), (15252, 22474790), (15990, 21437492), (16120, 21264609), (16523, 20745960), (19065, 17979832), (21320, 16078119), (24180, 14176406), (25420, 13484874), (30504, 11237395), (31980, 10718746), (33046, 10372980), (38130, 8989916), (48360, 7088203), (49569, 6915320), (50840, 6742437), (63960, 5359373), (66092, 5186490), (76260, 4494958), (82615, 4149192), (99138, 3457660), (132184, 2593245), (152520, 2247479), (165230, 2074596), (172883, 1982760), (198276, 1728830), (247845, 1383064), (330460, 1037298), (345766, 991380), (396552, 864415), (495690, 691532), (518649, 660920)]