80999100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 432

約数和(自身を含む): 333645312

約数和(自身を除く): 252646212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 25, 26, 28, 30, 35, 36, 39, 42, 43, 45, 46, 50, 52, 60, 63, 65, 69, 70, 75, 78, 84, 86, 90, 91, 92, 100, 105, 115, 117, 126, 129, 130, 138, 140, 150, 156, 161, 172, 175, 180, 182, 195, 207, 210, 215, 225, 230, 234, 252, 258, 260, 273, 276, 299, 300, 301, 315, 322, 325, 345, 350, 364, 387, 390, 414, 420, 430, 450, 455, 460, 468, 483, 516, 525, 546, 559, 575, 585, 598, 602, 630, 644, 645, 650, 690, 700, 774, 780, 805, 819, 828, 860, 897, 900, 903, 910, 966, 975, 989, 1035, 1050, 1075, 1092, 1118, 1150, 1170, 1196, 1204, 1260, 1290, 1300, 1365, 1380, 1449, 1495, 1505, 1548, 1575, 1610, 1638, 1677, 1725, 1794, 1806, 1820, 1932, 1935, 1950, 1978, 2070, 2093, 2100, 2150, 2236, 2275, 2300, 2340, 2415, 2580, 2691, 2709, 2730, 2795, 2898, 2925, 2967, 2990, 3010, 3150, 3220, 3225, 3276, 3354, 3450, 3588, 3612, 3870, 3900, 3913, 3956, 4025, 4095, 4140, 4186, 4300, 4485, 4515, 4550, 4830, 4945, 5031, 5175, 5382, 5418, 5460, 5590, 5796, 5850, 5934, 5980, 6020, 6279, 6300, 6450, 6708, 6825, 6900, 6923, 7245, 7475, 7525, 7740, 7826, 8050, 8190, 8372, 8385, 8901, 8970, 9030, 9100, 9660, 9675, 9890, 10062, 10350, 10465, 10764, 10836, 11180, 11700, 11739, 11868, 12075, 12558, 12857, 12900, 13455, 13545, 13650, 13846, 13975, 14490, 14835, 14950, 15050, 15652, 16100, 16380, 16770, 17802, 17940, 18060, 18837, 19350, 19565, 19780, 20124, 20475, 20700, 20769, 20930, 22425, 22575, 23478, 24150, 24725, 25116, 25155, 25714, 26910, 27090, 27300, 27692, 27950, 28980, 29670, 29900, 30100, 31395, 33540, 34615, 35217, 35604, 36225, 37674, 38571, 38700, 39130, 40950, 41538, 41860, 41925, 44505, 44850, 45150, 46956, 48300, 49450, 50310, 51428, 52325, 53820, 54180, 55900, 58695, 59340, 62307, 62790, 64285, 67275, 67725, 69230, 70434, 72450, 74175, 75348, 77142, 78260, 81900, 83076, 83850, 89010, 89700, 89999, 90300, 94185, 97825, 98900, 100620, 103845, 104650, 115713, 117390, 124614, 125580, 125775, 128570, 134550, 135450, 138460, 140868, 144900, 148350, 154284, 156975, 167700, 173075, 176085, 178020, 179998, 188370, 192855, 195650, 207690, 209300, 222525, 231426, 234780, 249228, 251550, 257140, 269100, 269997, 270900, 293475, 296700, 311535, 313950, 321425, 346150, 352170, 359996, 376740, 385710, 391300, 415380, 445050, 449995, 462852, 470925, 503100, 519225, 539994, 578565, 586950, 623070, 627900, 642850, 692300, 704340, 771420, 809991, 880425, 890100, 899990, 941850, 964275, 1038450, 1079988, 1157130, 1173900, 1246140, 1285700, 1349985, 1557675, 1619982, 1760850, 1799980, 1883700, 1928550, 2076900, 2249975, 2314260, 2699970, 2892825, 3115350, 3239964, 3521700, 3857100, 4049955, 4499950, 5399940, 5785650, 6230700, 6749925, 8099910, 8999900, 11571300, 13499850, 16199820, 20249775, 26999700, 40499550, 80999100]

約数ペア:

[(1, 80999100), (2, 40499550), (3, 26999700), (4, 20249775), (5, 16199820), (6, 13499850), (7, 11571300), (9, 8999900), (10, 8099910), (12, 6749925), (13, 6230700), (14, 5785650), (15, 5399940), (18, 4499950), (20, 4049955), (21, 3857100), (23, 3521700), (25, 3239964), (26, 3115350), (28, 2892825), (30, 2699970), (35, 2314260), (36, 2249975), (39, 2076900), (42, 1928550), (43, 1883700), (45, 1799980), (46, 1760850), (50, 1619982), (52, 1557675), (60, 1349985), (63, 1285700), (65, 1246140), (69, 1173900), (70, 1157130), (75, 1079988), (78, 1038450), (84, 964275), (86, 941850), (90, 899990), (91, 890100), (92, 880425), (100, 809991), (105, 771420), (115, 704340), (117, 692300), (126, 642850), (129, 627900), (130, 623070), (138, 586950), (140, 578565), (150, 539994), (156, 519225), (161, 503100), (172, 470925), (175, 462852), (180, 449995), (182, 445050), (195, 415380), (207, 391300), (210, 385710), (215, 376740), (225, 359996), (230, 352170), (234, 346150), (252, 321425), (258, 313950), (260, 311535), (273, 296700), (276, 293475), (299, 270900), (300, 269997), (301, 269100), (315, 257140), (322, 251550), (325, 249228), (345, 234780), (350, 231426), (364, 222525), (387, 209300), (390, 207690), (414, 195650), (420, 192855), (430, 188370), (450, 179998), (455, 178020), (460, 176085), (468, 173075), (483, 167700), (516, 156975), (525, 154284), (546, 148350), (559, 144900), (575, 140868), (585, 138460), (598, 135450), (602, 134550), (630, 128570), (644, 125775), (645, 125580), (650, 124614), (690, 117390), (700, 115713), (774, 104650), (780, 103845), (805, 100620), (819, 98900), (828, 97825), (860, 94185), (897, 90300), (900, 89999), (903, 89700), (910, 89010), (966, 83850), (975, 83076), (989, 81900), (1035, 78260), (1050, 77142), (1075, 75348), (1092, 74175), (1118, 72450), (1150, 70434), (1170, 69230), (1196, 67725), (1204, 67275), (1260, 64285), (1290, 62790), (1300, 62307), (1365, 59340), (1380, 58695), (1449, 55900), (1495, 54180), (1505, 53820), (1548, 52325), (1575, 51428), (1610, 50310), (1638, 49450), (1677, 48300), (1725, 46956), (1794, 45150), (1806, 44850), (1820, 44505), (1932, 41925), (1935, 41860), (1950, 41538), (1978, 40950), (2070, 39130), (2093, 38700), (2100, 38571), (2150, 37674), (2236, 36225), (2275, 35604), (2300, 35217), (2340, 34615), (2415, 33540), (2580, 31395), (2691, 30100), (2709, 29900), (2730, 29670), (2795, 28980), (2898, 27950), (2925, 27692), (2967, 27300), (2990, 27090), (3010, 26910), (3150, 25714), (3220, 25155), (3225, 25116), (3276, 24725), (3354, 24150), (3450, 23478), (3588, 22575), (3612, 22425), (3870, 20930), (3900, 20769), (3913, 20700), (3956, 20475), (4025, 20124), (4095, 19780), (4140, 19565), (4186, 19350), (4300, 18837), (4485, 18060), (4515, 17940), (4550, 17802), (4830, 16770), (4945, 16380), (5031, 16100), (5175, 15652), (5382, 15050), (5418, 14950), (5460, 14835), (5590, 14490), (5796, 13975), (5850, 13846), (5934, 13650), (5980, 13545), (6020, 13455), (6279, 12900), (6300, 12857), (6450, 12558), (6708, 12075), (6825, 11868), (6900, 11739), (6923, 11700), (7245, 11180), (7475, 10836), (7525, 10764), (7740, 10465), (7826, 10350), (8050, 10062), (8190, 9890), (8372, 9675), (8385, 9660), (8901, 9100), (8970, 9030)]