16026120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 256

約数和(自身を含む): 62208000

約数和(自身を除く): 46181880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 71, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 142, 152, 165, 171, 180, 190, 198, 209, 213, 216, 220, 228, 264, 270, 284, 285, 297, 330, 342, 355, 360, 380, 396, 418, 426, 440, 456, 495, 513, 540, 568, 570, 594, 627, 639, 660, 684, 710, 760, 781, 792, 836, 852, 855, 990, 1026, 1045, 1065, 1080, 1140, 1188, 1254, 1278, 1320, 1349, 1368, 1420, 1485, 1562, 1672, 1704, 1710, 1881, 1917, 1980, 2052, 2090, 2130, 2280, 2343, 2376, 2508, 2556, 2565, 2698, 2840, 2970, 3124, 3135, 3195, 3420, 3762, 3834, 3905, 3960, 4047, 4104, 4180, 4260, 4686, 5016, 5112, 5130, 5396, 5643, 5940, 6248, 6270, 6390, 6745, 6840, 7029, 7524, 7668, 7810, 8094, 8360, 8520, 9372, 9405, 9585, 10260, 10792, 11286, 11715, 11880, 12141, 12540, 12780, 13490, 14058, 14839, 15048, 15336, 15620, 16188, 18744, 18810, 19170, 20235, 20520, 21087, 22572, 23430, 24282, 25080, 25560, 26980, 28116, 28215, 29678, 31240, 32376, 35145, 36423, 37620, 38340, 40470, 42174, 44517, 45144, 46860, 48564, 53960, 56232, 56430, 59356, 60705, 70290, 72846, 74195, 75240, 76680, 80940, 84348, 89034, 93720, 97128, 105435, 112860, 118712, 121410, 133551, 140580, 145692, 148390, 161880, 168696, 178068, 182115, 210870, 222585, 225720, 242820, 267102, 281160, 291384, 296780, 356136, 364230, 400653, 421740, 445170, 485640, 534204, 593560, 667755, 728460, 801306, 843480, 890340, 1068408, 1335510, 1456920, 1602612, 1780680, 2003265, 2671020, 3205224, 4006530, 5342040, 8013060, 16026120]

約数ペア:

[(1, 16026120), (2, 8013060), (3, 5342040), (4, 4006530), (5, 3205224), (6, 2671020), (8, 2003265), (9, 1780680), (10, 1602612), (11, 1456920), (12, 1335510), (15, 1068408), (18, 890340), (19, 843480), (20, 801306), (22, 728460), (24, 667755), (27, 593560), (30, 534204), (33, 485640), (36, 445170), (38, 421740), (40, 400653), (44, 364230), (45, 356136), (54, 296780), (55, 291384), (57, 281160), (60, 267102), (66, 242820), (71, 225720), (72, 222585), (76, 210870), (88, 182115), (90, 178068), (95, 168696), (99, 161880), (108, 148390), (110, 145692), (114, 140580), (120, 133551), (132, 121410), (135, 118712), (142, 112860), (152, 105435), (165, 97128), (171, 93720), (180, 89034), (190, 84348), (198, 80940), (209, 76680), (213, 75240), (216, 74195), (220, 72846), (228, 70290), (264, 60705), (270, 59356), (284, 56430), (285, 56232), (297, 53960), (330, 48564), (342, 46860), (355, 45144), (360, 44517), (380, 42174), (396, 40470), (418, 38340), (426, 37620), (440, 36423), (456, 35145), (495, 32376), (513, 31240), (540, 29678), (568, 28215), (570, 28116), (594, 26980), (627, 25560), (639, 25080), (660, 24282), (684, 23430), (710, 22572), (760, 21087), (781, 20520), (792, 20235), (836, 19170), (852, 18810), (855, 18744), (990, 16188), (1026, 15620), (1045, 15336), (1065, 15048), (1080, 14839), (1140, 14058), (1188, 13490), (1254, 12780), (1278, 12540), (1320, 12141), (1349, 11880), (1368, 11715), (1420, 11286), (1485, 10792), (1562, 10260), (1672, 9585), (1704, 9405), (1710, 9372), (1881, 8520), (1917, 8360), (1980, 8094), (2052, 7810), (2090, 7668), (2130, 7524), (2280, 7029), (2343, 6840), (2376, 6745), (2508, 6390), (2556, 6270), (2565, 6248), (2698, 5940), (2840, 5643), (2970, 5396), (3124, 5130), (3135, 5112), (3195, 5016), (3420, 4686), (3762, 4260), (3834, 4180), (3905, 4104), (3960, 4047)]