72715500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 271881792

約数和(自身を除く): 199166292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 113, 117, 125, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 226, 234, 250, 260, 275, 286, 300, 325, 330, 339, 375, 390, 396, 429, 450, 452, 468, 495, 500, 550, 565, 572, 585, 650, 660, 678, 715, 750, 780, 825, 858, 900, 975, 990, 1017, 1100, 1125, 1130, 1170, 1243, 1287, 1300, 1356, 1375, 1430, 1469, 1500, 1625, 1650, 1695, 1716, 1950, 1980, 2034, 2145, 2250, 2260, 2340, 2475, 2486, 2574, 2750, 2825, 2860, 2925, 2938, 3250, 3300, 3390, 3575, 3729, 3900, 4068, 4125, 4290, 4407, 4500, 4875, 4950, 4972, 5085, 5148, 5500, 5650, 5850, 5876, 6215, 6435, 6500, 6780, 7150, 7345, 7458, 8250, 8475, 8580, 8814, 9750, 9900, 10170, 10725, 11187, 11300, 11700, 12375, 12430, 12870, 13221, 14125, 14300, 14625, 14690, 14916, 16159, 16500, 16950, 17628, 17875, 18645, 19500, 20340, 21450, 22035, 22374, 24750, 24860, 25425, 25740, 26442, 28250, 29250, 29380, 31075, 32175, 32318, 33900, 35750, 36725, 37290, 42375, 42900, 44070, 44748, 48477, 49500, 50850, 52884, 53625, 55935, 56500, 58500, 62150, 64350, 64636, 66105, 71500, 73450, 74580, 80795, 84750, 88140, 93225, 96954, 101700, 107250, 110175, 111870, 124300, 127125, 128700, 132210, 145431, 146900, 155375, 160875, 161590, 169500, 183625, 186450, 193908, 214500, 220350, 223740, 242385, 254250, 264420, 279675, 290862, 310750, 321750, 323180, 330525, 367250, 372900, 403975, 440700, 466125, 484770, 508500, 550875, 559350, 581724, 621500, 643500, 661050, 727155, 734500, 807950, 932250, 969540, 1101750, 1118700, 1211925, 1322100, 1398375, 1454310, 1615900, 1652625, 1864500, 2019875, 2203500, 2423850, 2796750, 2908620, 3305250, 3635775, 4039750, 4847700, 5593500, 6059625, 6610500, 7271550, 8079500, 12119250, 14543100, 18178875, 24238500, 36357750, 72715500]

約数ペア:

[(1, 72715500), (2, 36357750), (3, 24238500), (4, 18178875), (5, 14543100), (6, 12119250), (9, 8079500), (10, 7271550), (11, 6610500), (12, 6059625), (13, 5593500), (15, 4847700), (18, 4039750), (20, 3635775), (22, 3305250), (25, 2908620), (26, 2796750), (30, 2423850), (33, 2203500), (36, 2019875), (39, 1864500), (44, 1652625), (45, 1615900), (50, 1454310), (52, 1398375), (55, 1322100), (60, 1211925), (65, 1118700), (66, 1101750), (75, 969540), (78, 932250), (90, 807950), (99, 734500), (100, 727155), (110, 661050), (113, 643500), (117, 621500), (125, 581724), (130, 559350), (132, 550875), (143, 508500), (150, 484770), (156, 466125), (165, 440700), (180, 403975), (195, 372900), (198, 367250), (220, 330525), (225, 323180), (226, 321750), (234, 310750), (250, 290862), (260, 279675), (275, 264420), (286, 254250), (300, 242385), (325, 223740), (330, 220350), (339, 214500), (375, 193908), (390, 186450), (396, 183625), (429, 169500), (450, 161590), (452, 160875), (468, 155375), (495, 146900), (500, 145431), (550, 132210), (565, 128700), (572, 127125), (585, 124300), (650, 111870), (660, 110175), (678, 107250), (715, 101700), (750, 96954), (780, 93225), (825, 88140), (858, 84750), (900, 80795), (975, 74580), (990, 73450), (1017, 71500), (1100, 66105), (1125, 64636), (1130, 64350), (1170, 62150), (1243, 58500), (1287, 56500), (1300, 55935), (1356, 53625), (1375, 52884), (1430, 50850), (1469, 49500), (1500, 48477), (1625, 44748), (1650, 44070), (1695, 42900), (1716, 42375), (1950, 37290), (1980, 36725), (2034, 35750), (2145, 33900), (2250, 32318), (2260, 32175), (2340, 31075), (2475, 29380), (2486, 29250), (2574, 28250), (2750, 26442), (2825, 25740), (2860, 25425), (2925, 24860), (2938, 24750), (3250, 22374), (3300, 22035), (3390, 21450), (3575, 20340), (3729, 19500), (3900, 18645), (4068, 17875), (4125, 17628), (4290, 16950), (4407, 16500), (4500, 16159), (4875, 14916), (4950, 14690), (4972, 14625), (5085, 14300), (5148, 14125), (5500, 13221), (5650, 12870), (5850, 12430), (5876, 12375), (6215, 11700), (6435, 11300), (6500, 11187), (6780, 10725), (7150, 10170), (7345, 9900), (7458, 9750), (8250, 8814), (8475, 8580)]