1873585440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:165

約数の個数: 432

約数和(自身を含む): 7098174720

約数和(自身を除く): 5224589280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 47, 48, 57, 60, 62, 72, 76, 80, 90, 93, 94, 95, 96, 114, 120, 124, 141, 144, 152, 155, 160, 171, 180, 186, 188, 190, 228, 235, 240, 248, 279, 282, 285, 288, 304, 310, 342, 360, 372, 376, 380, 423, 456, 465, 470, 480, 496, 558, 564, 570, 589, 608, 620, 684, 705, 720, 744, 752, 760, 846, 855, 893, 912, 930, 940, 992, 1116, 1128, 1140, 1178, 1240, 1368, 1395, 1410, 1440, 1457, 1488, 1504, 1520, 1692, 1710, 1767, 1786, 1824, 1860, 1880, 2115, 2209, 2232, 2256, 2280, 2356, 2480, 2679, 2736, 2790, 2820, 2914, 2945, 2976, 3040, 3384, 3420, 3534, 3572, 3720, 3760, 4230, 4371, 4418, 4464, 4465, 4512, 4560, 4712, 4960, 5301, 5358, 5472, 5580, 5640, 5828, 5890, 6627, 6768, 6840, 7068, 7144, 7285, 7440, 7520, 8037, 8460, 8742, 8835, 8836, 8928, 8930, 9120, 9424, 10602, 10716, 11045, 11160, 11280, 11656, 11780, 13113, 13254, 13395, 13536, 13680, 14136, 14288, 14570, 14880, 16074, 16920, 17484, 17670, 17672, 17860, 18848, 19881, 21204, 21432, 21855, 22090, 22320, 22560, 23312, 23560, 26226, 26505, 26508, 26790, 27360, 27683, 28272, 28576, 29140, 32148, 33135, 33840, 34968, 35340, 35344, 35720, 39762, 40185, 41971, 42408, 42864, 43710, 44180, 44640, 46624, 47120, 52452, 53010, 53016, 53580, 55366, 56544, 58280, 64296, 65565, 66270, 67680, 68479, 69936, 70680, 70688, 71440, 79524, 80370, 83049, 83942, 84816, 85728, 87420, 88360, 94240, 99405, 104904, 106020, 106032, 107160, 110732, 116560, 125913, 128592, 131130, 132540, 136958, 138415, 139872, 141360, 142880, 159048, 160740, 166098, 167884, 169632, 174840, 176720, 198810, 205437, 209808, 209855, 212040, 212064, 214320, 221464, 233120, 249147, 251826, 257184, 262260, 265080, 273916, 276830, 282720, 318096, 321480, 332196, 335768, 342395, 349680, 353440, 377739, 397620, 410874, 415245, 419616, 419710, 424080, 428640, 442928, 498294, 503652, 524520, 530160, 547832, 553660, 616311, 629565, 636192, 642960, 664392, 671536, 684790, 699360, 755478, 795240, 821748, 830490, 839420, 848160, 885856, 996588, 1007304, 1027185, 1049040, 1060320, 1095664, 1107320, 1232622, 1245735, 1259130, 1285920, 1301101, 1328784, 1343072, 1369580, 1510956, 1590480, 1643496, 1660980, 1678840, 1888695, 1993176, 2014608, 2054370, 2098080, 2191328, 2214640, 2465244, 2491470, 2518260, 2602202, 2657568, 2739160, 3021912, 3081555, 3180960, 3286992, 3321960, 3357680, 3777390, 3903303, 3986352, 4029216, 4108740, 4429280, 4930488, 4982940, 5036520, 5204404, 5478320, 6043824, 6163110, 6505505, 6573984, 6643920, 6715360, 7554780, 7806606, 7972704, 8217480, 9860976, 9965880, 10073040, 10408808, 10956640, 11709909, 12087648, 12326220, 13011010, 13287840, 15109560, 15613212, 16434960, 19516515, 19721952, 19931760, 20146080, 20817616, 23419818, 24652440, 26022020, 30219120, 31226424, 32869920, 39033030, 39863520, 41635232, 46839636, 49304880, 52044040, 58549545, 60438240, 62452848, 78066060, 93679272, 98609760, 104088080, 117099090, 124905696, 156132120, 187358544, 208176160, 234198180, 312264240, 374717088, 468396360, 624528480, 936792720, 1873585440]

約数ペア:

[(1, 1873585440), (2, 936792720), (3, 624528480), (4, 468396360), (5, 374717088), (6, 312264240), (8, 234198180), (9, 208176160), (10, 187358544), (12, 156132120), (15, 124905696), (16, 117099090), (18, 104088080), (19, 98609760), (20, 93679272), (24, 78066060), (30, 62452848), (31, 60438240), (32, 58549545), (36, 52044040), (38, 49304880), (40, 46839636), (45, 41635232), (47, 39863520), (48, 39033030), (57, 32869920), (60, 31226424), (62, 30219120), (72, 26022020), (76, 24652440), (80, 23419818), (90, 20817616), (93, 20146080), (94, 19931760), (95, 19721952), (96, 19516515), (114, 16434960), (120, 15613212), (124, 15109560), (141, 13287840), (144, 13011010), (152, 12326220), (155, 12087648), (160, 11709909), (171, 10956640), (180, 10408808), (186, 10073040), (188, 9965880), (190, 9860976), (228, 8217480), (235, 7972704), (240, 7806606), (248, 7554780), (279, 6715360), (282, 6643920), (285, 6573984), (288, 6505505), (304, 6163110), (310, 6043824), (342, 5478320), (360, 5204404), (372, 5036520), (376, 4982940), (380, 4930488), (423, 4429280), (456, 4108740), (465, 4029216), (470, 3986352), (480, 3903303), (496, 3777390), (558, 3357680), (564, 3321960), (570, 3286992), (589, 3180960), (608, 3081555), (620, 3021912), (684, 2739160), (705, 2657568), (720, 2602202), (744, 2518260), (752, 2491470), (760, 2465244), (846, 2214640), (855, 2191328), (893, 2098080), (912, 2054370), (930, 2014608), (940, 1993176), (992, 1888695), (1116, 1678840), (1128, 1660980), (1140, 1643496), (1178, 1590480), (1240, 1510956), (1368, 1369580), (1395, 1343072), (1410, 1328784), (1440, 1301101), (1457, 1285920), (1488, 1259130), (1504, 1245735), (1520, 1232622), (1692, 1107320), (1710, 1095664), (1767, 1060320), (1786, 1049040), (1824, 1027185), (1860, 1007304), (1880, 996588), (2115, 885856), (2209, 848160), (2232, 839420), (2256, 830490), (2280, 821748), (2356, 795240), (2480, 755478), (2679, 699360), (2736, 684790), (2790, 671536), (2820, 664392), (2914, 642960), (2945, 636192), (2976, 629565), (3040, 616311), (3384, 553660), (3420, 547832), (3534, 530160), (3572, 524520), (3720, 503652), (3760, 498294), (4230, 442928), (4371, 428640), (4418, 424080), (4464, 419710), (4465, 419616), (4512, 415245), (4560, 410874), (4712, 397620), (4960, 377739), (5301, 353440), (5358, 349680), (5472, 342395), (5580, 335768), (5640, 332196), (5828, 321480), (5890, 318096), (6627, 282720), (6768, 276830), (6840, 273916), (7068, 265080), (7144, 262260), (7285, 257184), (7440, 251826), (7520, 249147), (8037, 233120), (8460, 221464), (8742, 214320), (8835, 212064), (8836, 212040), (8928, 209855), (8930, 209808), (9120, 205437), (9424, 198810), (10602, 176720), (10716, 174840), (11045, 169632), (11160, 167884), (11280, 166098), (11656, 160740), (11780, 159048), (13113, 142880), (13254, 141360), (13395, 139872), (13536, 138415), (13680, 136958), (14136, 132540), (14288, 131130), (14570, 128592), (14880, 125913), (16074, 116560), (16920, 110732), (17484, 107160), (17670, 106032), (17672, 106020), (17860, 104904), (18848, 99405), (19881, 94240), (21204, 88360), (21432, 87420), (21855, 85728), (22090, 84816), (22320, 83942), (22560, 83049), (23312, 80370), (23560, 79524), (26226, 71440), (26505, 70688), (26508, 70680), (26790, 69936), (27360, 68479), (27683, 67680), (28272, 66270), (28576, 65565), (29140, 64296), (32148, 58280), (33135, 56544), (33840, 55366), (34968, 53580), (35340, 53016), (35344, 53010), (35720, 52452), (39762, 47120), (40185, 46624), (41971, 44640), (42408, 44180), (42864, 43710)]