808729030440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{418883}}^1$

素因数の和:419104

約数の個数: 192

約数和(自身を含む): 2728844951040

約数和(自身を除く): 1920115920600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 173, 180, 186, 248, 279, 310, 346, 360, 372, 465, 519, 558, 620, 692, 744, 865, 930, 1038, 1116, 1240, 1384, 1395, 1557, 1730, 1860, 2076, 2232, 2595, 2790, 3114, 3460, 3720, 4152, 5190, 5363, 5580, 6228, 6920, 7785, 10380, 10726, 11160, 12456, 15570, 16089, 20760, 21452, 26815, 31140, 32178, 42904, 48267, 53630, 62280, 64356, 80445, 96534, 107260, 128712, 160890, 193068, 214520, 241335, 321780, 386136, 418883, 482670, 643560, 837766, 965340, 1256649, 1675532, 1930680, 2094415, 2513298, 3351064, 3769947, 4188830, 5026596, 6283245, 7539894, 8377660, 10053192, 12566490, 12985373, 15079788, 16755320, 18849735, 25132980, 25970746, 30159576, 37699470, 38956119, 50265960, 51941492, 64926865, 72466759, 75398940, 77912238, 103882984, 116868357, 129853730, 144933518, 150797880, 155824476, 194780595, 217400277, 233736714, 259707460, 289867036, 311648952, 362333795, 389561190, 434800554, 467473428, 519414920, 579734072, 584341785, 652200831, 724667590, 779122380, 869601108, 934946856, 1087001385, 1168683570, 1304401662, 1449335180, 1558244760, 1739202216, 2174002770, 2246469529, 2337367140, 2608803324, 2898670360, 3261004155, 4348005540, 4492939058, 4674734280, 5217606648, 6522008310, 6739408587, 8696011080, 8985878116, 11232347645, 13044016620, 13478817174, 17971756232, 20218225761, 22464695290, 26088033240, 26957634348, 33697042935, 40436451522, 44929390580, 53915268696, 67394085870, 80872903044, 89858781160, 101091128805, 134788171740, 161745806088, 202182257610, 269576343480, 404364515220, 808729030440]

約数ペア:

[(1, 808729030440), (2, 404364515220), (3, 269576343480), (4, 202182257610), (5, 161745806088), (6, 134788171740), (8, 101091128805), (9, 89858781160), (10, 80872903044), (12, 67394085870), (15, 53915268696), (18, 44929390580), (20, 40436451522), (24, 33697042935), (30, 26957634348), (31, 26088033240), (36, 22464695290), (40, 20218225761), (45, 17971756232), (60, 13478817174), (62, 13044016620), (72, 11232347645), (90, 8985878116), (93, 8696011080), (120, 6739408587), (124, 6522008310), (155, 5217606648), (173, 4674734280), (180, 4492939058), (186, 4348005540), (248, 3261004155), (279, 2898670360), (310, 2608803324), (346, 2337367140), (360, 2246469529), (372, 2174002770), (465, 1739202216), (519, 1558244760), (558, 1449335180), (620, 1304401662), (692, 1168683570), (744, 1087001385), (865, 934946856), (930, 869601108), (1038, 779122380), (1116, 724667590), (1240, 652200831), (1384, 584341785), (1395, 579734072), (1557, 519414920), (1730, 467473428), (1860, 434800554), (2076, 389561190), (2232, 362333795), (2595, 311648952), (2790, 289867036), (3114, 259707460), (3460, 233736714), (3720, 217400277), (4152, 194780595), (5190, 155824476), (5363, 150797880), (5580, 144933518), (6228, 129853730), (6920, 116868357), (7785, 103882984), (10380, 77912238), (10726, 75398940), (11160, 72466759), (12456, 64926865), (15570, 51941492), (16089, 50265960), (20760, 38956119), (21452, 37699470), (26815, 30159576), (31140, 25970746), (32178, 25132980), (42904, 18849735), (48267, 16755320), (53630, 15079788), (62280, 12985373), (64356, 12566490), (80445, 10053192), (96534, 8377660), (107260, 7539894), (128712, 6283245), (160890, 5026596), (193068, 4188830), (214520, 3769947), (241335, 3351064), (321780, 2513298), (386136, 2094415), (418883, 1930680), (482670, 1675532), (643560, 1256649), (837766, 965340)]