8994304440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{21227}}^1$

素因数の和:21362

約数の個数: 192

約数和(自身を含む): 32188440960

約数和(自身を除く): 23194136520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 107, 110, 120, 132, 165, 180, 198, 214, 220, 264, 321, 330, 360, 396, 428, 440, 495, 535, 642, 660, 792, 856, 963, 990, 1070, 1177, 1284, 1320, 1605, 1926, 1980, 2140, 2354, 2568, 3210, 3531, 3852, 3960, 4280, 4708, 4815, 5885, 6420, 7062, 7704, 9416, 9630, 10593, 11770, 12840, 14124, 17655, 19260, 21186, 21227, 23540, 28248, 35310, 38520, 42372, 42454, 47080, 52965, 63681, 70620, 84744, 84908, 105930, 106135, 127362, 141240, 169816, 191043, 211860, 212270, 233497, 254724, 318405, 382086, 423720, 424540, 466994, 509448, 636810, 700491, 764172, 849080, 933988, 955215, 1167485, 1273620, 1400982, 1528344, 1867976, 1910430, 2101473, 2271289, 2334970, 2547240, 2801964, 3502455, 3820860, 4202946, 4542578, 4669940, 5603928, 6813867, 7004910, 7641720, 8405892, 9085156, 9339880, 10507365, 11356445, 13627734, 14009820, 16811784, 18170312, 20441601, 21014730, 22712890, 24984179, 27255468, 28019640, 34069335, 40883202, 42029460, 45425780, 49968358, 54510936, 68138670, 74952537, 81766404, 84058920, 90851560, 99936716, 102208005, 124920895, 136277340, 149905074, 163532808, 199873432, 204416010, 224857611, 249841790, 272554680, 299810148, 374762685, 408832020, 449715222, 499683580, 599620296, 749525370, 817664040, 899430444, 999367160, 1124288055, 1499050740, 1798860888, 2248576110, 2998101480, 4497152220, 8994304440]

約数ペア:

[(1, 8994304440), (2, 4497152220), (3, 2998101480), (4, 2248576110), (5, 1798860888), (6, 1499050740), (8, 1124288055), (9, 999367160), (10, 899430444), (11, 817664040), (12, 749525370), (15, 599620296), (18, 499683580), (20, 449715222), (22, 408832020), (24, 374762685), (30, 299810148), (33, 272554680), (36, 249841790), (40, 224857611), (44, 204416010), (45, 199873432), (55, 163532808), (60, 149905074), (66, 136277340), (72, 124920895), (88, 102208005), (90, 99936716), (99, 90851560), (107, 84058920), (110, 81766404), (120, 74952537), (132, 68138670), (165, 54510936), (180, 49968358), (198, 45425780), (214, 42029460), (220, 40883202), (264, 34069335), (321, 28019640), (330, 27255468), (360, 24984179), (396, 22712890), (428, 21014730), (440, 20441601), (495, 18170312), (535, 16811784), (642, 14009820), (660, 13627734), (792, 11356445), (856, 10507365), (963, 9339880), (990, 9085156), (1070, 8405892), (1177, 7641720), (1284, 7004910), (1320, 6813867), (1605, 5603928), (1926, 4669940), (1980, 4542578), (2140, 4202946), (2354, 3820860), (2568, 3502455), (3210, 2801964), (3531, 2547240), (3852, 2334970), (3960, 2271289), (4280, 2101473), (4708, 1910430), (4815, 1867976), (5885, 1528344), (6420, 1400982), (7062, 1273620), (7704, 1167485), (9416, 955215), (9630, 933988), (10593, 849080), (11770, 764172), (12840, 700491), (14124, 636810), (17655, 509448), (19260, 466994), (21186, 424540), (21227, 423720), (23540, 382086), (28248, 318405), (35310, 254724), (38520, 233497), (42372, 212270), (42454, 211860), (47080, 191043), (52965, 169816), (63681, 141240), (70620, 127362), (84744, 106135), (84908, 105930)]