72126600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1360

約数の個数: 192

約数和(自身を含む): 275399040

約数和(自身を除く): 203272440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1321, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2642, 2730, 3640, 3900, 3963, 4200, 4550, 5284, 5460, 6605, 6825, 7800, 7926, 9100, 9247, 10568, 10920, 13210, 13650, 15852, 17173, 18200, 18494, 19815, 26420, 27300, 27741, 31704, 33025, 34346, 36988, 39630, 46235, 51519, 52840, 54600, 55482, 66050, 68692, 73976, 79260, 85865, 92470, 99075, 103038, 110964, 120211, 132100, 137384, 138705, 158520, 171730, 184940, 198150, 206076, 221928, 231175, 240422, 257595, 264200, 277410, 343460, 360633, 369880, 396300, 412152, 429325, 462350, 480844, 515190, 554820, 601055, 686920, 693525, 721266, 792600, 858650, 924700, 961688, 1030380, 1109640, 1202110, 1287975, 1387050, 1442532, 1717300, 1803165, 1849400, 2060760, 2404220, 2575950, 2774100, 2885064, 3005275, 3434600, 3606330, 4808440, 5151900, 5548200, 6010550, 7212660, 9015825, 10303800, 12021100, 14425320, 18031650, 24042200, 36063300, 72126600]

約数ペア:

[(1, 72126600), (2, 36063300), (3, 24042200), (4, 18031650), (5, 14425320), (6, 12021100), (7, 10303800), (8, 9015825), (10, 7212660), (12, 6010550), (13, 5548200), (14, 5151900), (15, 4808440), (20, 3606330), (21, 3434600), (24, 3005275), (25, 2885064), (26, 2774100), (28, 2575950), (30, 2404220), (35, 2060760), (39, 1849400), (40, 1803165), (42, 1717300), (50, 1442532), (52, 1387050), (56, 1287975), (60, 1202110), (65, 1109640), (70, 1030380), (75, 961688), (78, 924700), (84, 858650), (91, 792600), (100, 721266), (104, 693525), (105, 686920), (120, 601055), (130, 554820), (140, 515190), (150, 480844), (156, 462350), (168, 429325), (175, 412152), (182, 396300), (195, 369880), (200, 360633), (210, 343460), (260, 277410), (273, 264200), (280, 257595), (300, 240422), (312, 231175), (325, 221928), (350, 206076), (364, 198150), (390, 184940), (420, 171730), (455, 158520), (520, 138705), (525, 137384), (546, 132100), (600, 120211), (650, 110964), (700, 103038), (728, 99075), (780, 92470), (840, 85865), (910, 79260), (975, 73976), (1050, 68692), (1092, 66050), (1300, 55482), (1321, 54600), (1365, 52840), (1400, 51519), (1560, 46235), (1820, 39630), (1950, 36988), (2100, 34346), (2184, 33025), (2275, 31704), (2600, 27741), (2642, 27300), (2730, 26420), (3640, 19815), (3900, 18494), (3963, 18200), (4200, 17173), (4550, 15852), (5284, 13650), (5460, 13210), (6605, 10920), (6825, 10568), (7800, 9247), (7926, 9100)]