1780764940080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{680783}}^1$

素因数の和:680985

約数の個数: 320

約数和(自身を含む): 7050525880320

約数和(自身を除く): 5269760940240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 173, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 346, 360, 378, 420, 432, 504, 519, 540, 560, 630, 692, 720, 756, 840, 865, 945, 1008, 1038, 1080, 1211, 1260, 1384, 1512, 1557, 1680, 1730, 1890, 2076, 2160, 2422, 2520, 2595, 2768, 3024, 3114, 3460, 3633, 3780, 4152, 4671, 4844, 5040, 5190, 6055, 6228, 6920, 7266, 7560, 7785, 8304, 9342, 9688, 10380, 10899, 12110, 12456, 13840, 14532, 15120, 15570, 18165, 18684, 19376, 20760, 21798, 23355, 24220, 24912, 29064, 31140, 32697, 36330, 37368, 41520, 43596, 46710, 48440, 54495, 58128, 62280, 65394, 72660, 74736, 87192, 93420, 96880, 108990, 124560, 130788, 145320, 163485, 174384, 186840, 217980, 261576, 290640, 326970, 373680, 435960, 523152, 653940, 680783, 871920, 1307880, 1361566, 2042349, 2615760, 2723132, 3403915, 4084698, 4765481, 5446264, 6127047, 6807830, 8169396, 9530962, 10211745, 10892528, 12254094, 13615660, 14296443, 16338792, 18381141, 19061924, 20423490, 23827405, 24508188, 27231320, 28592886, 30635235, 32677584, 36762282, 38123848, 40846980, 42889329, 47654810, 49016376, 54462640, 57185772, 61270470, 71482215, 73524564, 76247696, 81693960, 85778658, 91905705, 95309620, 98032752, 114371544, 117775459, 122540940, 128667987, 142964430, 147049128, 163387920, 171557316, 183811410, 190619240, 214446645, 228743088, 235550918, 245081880, 257335974, 285928860, 294098256, 343114632, 353326377, 367622820, 381238480, 428893290, 471101836, 490163760, 514671948, 571857720, 588877295, 643339935, 686229264, 706652754, 735245640, 824428213, 857786580, 942203672, 1029343896, 1059979131, 1143715440, 1177754590, 1286679870, 1413305508, 1470491280, 1648856426, 1715573160, 1766631885, 1884407344, 2058687792, 2119958262, 2355509180, 2473284639, 2573359740, 2826611016, 3179937393, 3297712852, 3431146320, 3533263770, 4122141065, 4239916524, 4711018360, 4946569278, 5146719480, 5299895655, 5653222032, 6359874786, 6595425704, 7066527540, 7419853917, 8244282130, 8479833048, 9422036720, 9893138556, 10293438960, 10599791310, 12366423195, 12719749572, 13190851408, 14133055080, 14839707834, 15899686965, 16488564260, 16959666096, 19786277112, 21199582620, 22259561751, 24732846390, 25439499144, 28266110160, 29679415668, 31799373930, 32977128520, 37099269585, 39572554224, 42399165240, 44519123502, 49465692780, 50878998288, 59358831336, 63598747860, 65954257040, 74198539170, 84798330480, 89038247004, 98931385560, 111297808755, 118717662672, 127197495720, 148397078340, 178076494008, 197862771120, 222595617510, 254394991440, 296794156680, 356152988016, 445191235020, 593588313360, 890382470040, 1780764940080]

約数ペア:

[(1, 1780764940080), (2, 890382470040), (3, 593588313360), (4, 445191235020), (5, 356152988016), (6, 296794156680), (7, 254394991440), (8, 222595617510), (9, 197862771120), (10, 178076494008), (12, 148397078340), (14, 127197495720), (15, 118717662672), (16, 111297808755), (18, 98931385560), (20, 89038247004), (21, 84798330480), (24, 74198539170), (27, 65954257040), (28, 63598747860), (30, 59358831336), (35, 50878998288), (36, 49465692780), (40, 44519123502), (42, 42399165240), (45, 39572554224), (48, 37099269585), (54, 32977128520), (56, 31799373930), (60, 29679415668), (63, 28266110160), (70, 25439499144), (72, 24732846390), (80, 22259561751), (84, 21199582620), (90, 19786277112), (105, 16959666096), (108, 16488564260), (112, 15899686965), (120, 14839707834), (126, 14133055080), (135, 13190851408), (140, 12719749572), (144, 12366423195), (168, 10599791310), (173, 10293438960), (180, 9893138556), (189, 9422036720), (210, 8479833048), (216, 8244282130), (240, 7419853917), (252, 7066527540), (270, 6595425704), (280, 6359874786), (315, 5653222032), (336, 5299895655), (346, 5146719480), (360, 4946569278), (378, 4711018360), (420, 4239916524), (432, 4122141065), (504, 3533263770), (519, 3431146320), (540, 3297712852), (560, 3179937393), (630, 2826611016), (692, 2573359740), (720, 2473284639), (756, 2355509180), (840, 2119958262), (865, 2058687792), (945, 1884407344), (1008, 1766631885), (1038, 1715573160), (1080, 1648856426), (1211, 1470491280), (1260, 1413305508), (1384, 1286679870), (1512, 1177754590), (1557, 1143715440), (1680, 1059979131), (1730, 1029343896), (1890, 942203672), (2076, 857786580), (2160, 824428213), (2422, 735245640), (2520, 706652754), (2595, 686229264), (2768, 643339935), (3024, 588877295), (3114, 571857720), (3460, 514671948), (3633, 490163760), (3780, 471101836), (4152, 428893290), (4671, 381238480), (4844, 367622820), (5040, 353326377), (5190, 343114632), (6055, 294098256), (6228, 285928860), (6920, 257335974), (7266, 245081880), (7560, 235550918), (7785, 228743088), (8304, 214446645), (9342, 190619240), (9688, 183811410), (10380, 171557316), (10899, 163387920), (12110, 147049128), (12456, 142964430), (13840, 128667987), (14532, 122540940), (15120, 117775459), (15570, 114371544), (18165, 98032752), (18684, 95309620), (19376, 91905705), (20760, 85778658), (21798, 81693960), (23355, 76247696), (24220, 73524564), (24912, 71482215), (29064, 61270470), (31140, 57185772), (32697, 54462640), (36330, 49016376), (37368, 47654810), (41520, 42889329), (43596, 40846980), (46710, 38123848), (48440, 36762282), (54495, 32677584), (58128, 30635235), (62280, 28592886), (65394, 27231320), (72660, 24508188), (74736, 23827405), (87192, 20423490), (93420, 19061924), (96880, 18381141), (108990, 16338792), (124560, 14296443), (130788, 13615660), (145320, 12254094), (163485, 10892528), (174384, 10211745), (186840, 9530962), (217980, 8169396), (261576, 6807830), (290640, 6127047), (326970, 5446264), (373680, 4765481), (435960, 4084698), (523152, 3403915), (653940, 2723132), (680783, 2615760), (871920, 2042349), (1307880, 1361566)]