80457640900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8179}}^1$

素因数の和:8283

約数の個数: 288

約数和(自身を含む): 229025341440

約数和(自身を除く): 148567700540

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 25, 26, 28, 35, 46, 47, 50, 52, 65, 70, 91, 92, 94, 100, 115, 130, 140, 161, 175, 182, 188, 230, 235, 260, 299, 322, 325, 329, 350, 364, 455, 460, 470, 575, 598, 611, 644, 650, 658, 700, 805, 910, 940, 1081, 1150, 1175, 1196, 1222, 1300, 1316, 1495, 1610, 1645, 1820, 2093, 2162, 2275, 2300, 2350, 2444, 2990, 3055, 3220, 3290, 4025, 4186, 4277, 4324, 4550, 4700, 5405, 5980, 6110, 6580, 7475, 7567, 8050, 8179, 8225, 8372, 8554, 9100, 10465, 10810, 12220, 14053, 14950, 15134, 15275, 16100, 16358, 16450, 17108, 20930, 21385, 21620, 27025, 28106, 29900, 30268, 30550, 32716, 32900, 37835, 40895, 41860, 42770, 52325, 54050, 56212, 57253, 61100, 70265, 75670, 81790, 85540, 98371, 104650, 106327, 106925, 108100, 114506, 140530, 151340, 163580, 188117, 189175, 196742, 204475, 209300, 212654, 213850, 229012, 281060, 286265, 351325, 376234, 378350, 384413, 393484, 408950, 425308, 427700, 491855, 531635, 572530, 702650, 744289, 752468, 756700, 768826, 817900, 940585, 983710, 1063270, 1145060, 1316819, 1405300, 1431325, 1488578, 1537652, 1881170, 1922065, 1967420, 2126540, 2445521, 2459275, 2633638, 2658175, 2690891, 2862650, 2977156, 3721445, 3762340, 3844130, 4702925, 4891042, 4918550, 4997369, 5267276, 5316350, 5381782, 5725300, 6584095, 7442890, 7688260, 8841499, 9405850, 9610325, 9782084, 9837100, 9994738, 10632700, 10763564, 12227605, 13168190, 13454455, 14885780, 17118647, 17682998, 18607225, 18811700, 19220650, 19989476, 24455210, 24986845, 26336380, 26908910, 32920475, 34237294, 34981583, 35365996, 37214450, 38441300, 44207495, 48910420, 49973690, 53817820, 61138025, 61890493, 65840950, 67272275, 68474588, 69963166, 74428900, 85593235, 88414990, 99947380, 114939487, 122276050, 123780986, 124934225, 131681900, 134544550, 139926332, 171186470, 174907915, 176829980, 221037475, 229878974, 244552100, 247561972, 249868450, 269089100, 309452465, 342372940, 349815830, 427966175, 442074950, 459757948, 499736900, 574697435, 618904930, 699631660, 804576409, 855932350, 874539575, 884149900, 1149394870, 1237809860, 1547262325, 1609152818, 1711864700, 1749079150, 2298789740, 2873487175, 3094524650, 3218305636, 3498158300, 4022882045, 5746974350, 6189049300, 8045764090, 11493948700, 16091528180, 20114410225, 40228820450, 80457640900]

約数ペア:

[(1, 80457640900), (2, 40228820450), (4, 20114410225), (5, 16091528180), (7, 11493948700), (10, 8045764090), (13, 6189049300), (14, 5746974350), (20, 4022882045), (23, 3498158300), (25, 3218305636), (26, 3094524650), (28, 2873487175), (35, 2298789740), (46, 1749079150), (47, 1711864700), (50, 1609152818), (52, 1547262325), (65, 1237809860), (70, 1149394870), (91, 884149900), (92, 874539575), (94, 855932350), (100, 804576409), (115, 699631660), (130, 618904930), (140, 574697435), (161, 499736900), (175, 459757948), (182, 442074950), (188, 427966175), (230, 349815830), (235, 342372940), (260, 309452465), (299, 269089100), (322, 249868450), (325, 247561972), (329, 244552100), (350, 229878974), (364, 221037475), (455, 176829980), (460, 174907915), (470, 171186470), (575, 139926332), (598, 134544550), (611, 131681900), (644, 124934225), (650, 123780986), (658, 122276050), (700, 114939487), (805, 99947380), (910, 88414990), (940, 85593235), (1081, 74428900), (1150, 69963166), (1175, 68474588), (1196, 67272275), (1222, 65840950), (1300, 61890493), (1316, 61138025), (1495, 53817820), (1610, 49973690), (1645, 48910420), (1820, 44207495), (2093, 38441300), (2162, 37214450), (2275, 35365996), (2300, 34981583), (2350, 34237294), (2444, 32920475), (2990, 26908910), (3055, 26336380), (3220, 24986845), (3290, 24455210), (4025, 19989476), (4186, 19220650), (4277, 18811700), (4324, 18607225), (4550, 17682998), (4700, 17118647), (5405, 14885780), (5980, 13454455), (6110, 13168190), (6580, 12227605), (7475, 10763564), (7567, 10632700), (8050, 9994738), (8179, 9837100), (8225, 9782084), (8372, 9610325), (8554, 9405850), (9100, 8841499), (10465, 7688260), (10810, 7442890), (12220, 6584095), (14053, 5725300), (14950, 5381782), (15134, 5316350), (15275, 5267276), (16100, 4997369), (16358, 4918550), (16450, 4891042), (17108, 4702925), (20930, 3844130), (21385, 3762340), (21620, 3721445), (27025, 2977156), (28106, 2862650), (29900, 2690891), (30268, 2658175), (30550, 2633638), (32716, 2459275), (32900, 2445521), (37835, 2126540), (40895, 1967420), (41860, 1922065), (42770, 1881170), (52325, 1537652), (54050, 1488578), (56212, 1431325), (57253, 1405300), (61100, 1316819), (70265, 1145060), (75670, 1063270), (81790, 983710), (85540, 940585), (98371, 817900), (104650, 768826), (106327, 756700), (106925, 752468), (108100, 744289), (114506, 702650), (140530, 572530), (151340, 531635), (163580, 491855), (188117, 427700), (189175, 425308), (196742, 408950), (204475, 393484), (209300, 384413), (212654, 378350), (213850, 376234), (229012, 351325), (281060, 286265)]