121934880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 216

約数和(自身を含む): 443527812

約数和(自身を除く): 321592932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 289, 293, 306, 340, 360, 408, 480, 510, 544, 578, 586, 612, 680, 720, 765, 816, 867, 879, 1020, 1156, 1172, 1224, 1360, 1440, 1445, 1465, 1530, 1632, 1734, 1758, 2040, 2312, 2344, 2448, 2601, 2637, 2720, 2890, 2930, 3060, 3468, 3516, 4080, 4335, 4395, 4624, 4688, 4896, 4981, 5202, 5274, 5780, 5860, 6120, 6936, 7032, 8160, 8670, 8790, 9248, 9376, 9962, 10404, 10548, 11560, 11720, 12240, 13005, 13185, 13872, 14064, 14943, 17340, 17580, 19924, 20808, 21096, 23120, 23440, 24480, 24905, 26010, 26370, 27744, 28128, 29886, 34680, 35160, 39848, 41616, 42192, 44829, 46240, 46880, 49810, 52020, 52740, 59772, 69360, 70320, 74715, 79696, 83232, 84384, 84677, 89658, 99620, 104040, 105480, 119544, 138720, 140640, 149430, 159392, 169354, 179316, 199240, 208080, 210960, 224145, 239088, 254031, 298860, 338708, 358632, 398480, 416160, 421920, 423385, 448290, 478176, 508062, 597720, 677416, 717264, 762093, 796960, 846770, 896580, 1016124, 1195440, 1270155, 1354832, 1434528, 1524186, 1693540, 1793160, 2032248, 2390880, 2540310, 2709664, 3048372, 3387080, 3586320, 3810465, 4064496, 5080620, 6096744, 6774160, 7172640, 7620930, 8128992, 10161240, 12193488, 13548320, 15241860, 20322480, 24386976, 30483720, 40644960, 60967440, 121934880]

約数ペア:

[(1, 121934880), (2, 60967440), (3, 40644960), (4, 30483720), (5, 24386976), (6, 20322480), (8, 15241860), (9, 13548320), (10, 12193488), (12, 10161240), (15, 8128992), (16, 7620930), (17, 7172640), (18, 6774160), (20, 6096744), (24, 5080620), (30, 4064496), (32, 3810465), (34, 3586320), (36, 3387080), (40, 3048372), (45, 2709664), (48, 2540310), (51, 2390880), (60, 2032248), (68, 1793160), (72, 1693540), (80, 1524186), (85, 1434528), (90, 1354832), (96, 1270155), (102, 1195440), (120, 1016124), (136, 896580), (144, 846770), (153, 796960), (160, 762093), (170, 717264), (180, 677416), (204, 597720), (240, 508062), (255, 478176), (272, 448290), (288, 423385), (289, 421920), (293, 416160), (306, 398480), (340, 358632), (360, 338708), (408, 298860), (480, 254031), (510, 239088), (544, 224145), (578, 210960), (586, 208080), (612, 199240), (680, 179316), (720, 169354), (765, 159392), (816, 149430), (867, 140640), (879, 138720), (1020, 119544), (1156, 105480), (1172, 104040), (1224, 99620), (1360, 89658), (1440, 84677), (1445, 84384), (1465, 83232), (1530, 79696), (1632, 74715), (1734, 70320), (1758, 69360), (2040, 59772), (2312, 52740), (2344, 52020), (2448, 49810), (2601, 46880), (2637, 46240), (2720, 44829), (2890, 42192), (2930, 41616), (3060, 39848), (3468, 35160), (3516, 34680), (4080, 29886), (4335, 28128), (4395, 27744), (4624, 26370), (4688, 26010), (4896, 24905), (4981, 24480), (5202, 23440), (5274, 23120), (5780, 21096), (5860, 20808), (6120, 19924), (6936, 17580), (7032, 17340), (8160, 14943), (8670, 14064), (8790, 13872), (9248, 13185), (9376, 13005), (9962, 12240), (10404, 11720), (10548, 11560)]