1327285920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1127

約数の個数: 192

約数和(自身を含む): 4374155520

約数和(自身を除く): 3046869600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 97, 116, 120, 145, 160, 174, 194, 232, 240, 290, 291, 348, 388, 435, 464, 480, 485, 580, 582, 696, 776, 870, 928, 970, 983, 1160, 1164, 1392, 1455, 1552, 1740, 1940, 1966, 2320, 2328, 2784, 2813, 2910, 2949, 3104, 3480, 3880, 3932, 4640, 4656, 4915, 5626, 5820, 5898, 6960, 7760, 7864, 8439, 9312, 9830, 11252, 11640, 11796, 13920, 14065, 14745, 15520, 15728, 16878, 19660, 22504, 23280, 23592, 28130, 28507, 29490, 31456, 33756, 39320, 42195, 45008, 46560, 47184, 56260, 57014, 58980, 67512, 78640, 84390, 85521, 90016, 94368, 95351, 112520, 114028, 117960, 135024, 142535, 157280, 168780, 171042, 190702, 225040, 228056, 235920, 270048, 285070, 286053, 337560, 342084, 381404, 427605, 450080, 456112, 471840, 476755, 570140, 572106, 675120, 684168, 762808, 855210, 912224, 953510, 1140280, 1144212, 1350240, 1368336, 1430265, 1525616, 1710420, 1907020, 2280560, 2288424, 2736672, 2765179, 2860530, 3051232, 3420840, 3814040, 4561120, 4576848, 5530358, 5721060, 6841680, 7628080, 8295537, 9153696, 11060716, 11442120, 13683360, 13825895, 15256160, 16591074, 22121432, 22884240, 27651790, 33182148, 41477685, 44242864, 45768480, 55303580, 66364296, 82955370, 88485728, 110607160, 132728592, 165910740, 221214320, 265457184, 331821480, 442428640, 663642960, 1327285920]

約数ペア:

[(1, 1327285920), (2, 663642960), (3, 442428640), (4, 331821480), (5, 265457184), (6, 221214320), (8, 165910740), (10, 132728592), (12, 110607160), (15, 88485728), (16, 82955370), (20, 66364296), (24, 55303580), (29, 45768480), (30, 44242864), (32, 41477685), (40, 33182148), (48, 27651790), (58, 22884240), (60, 22121432), (80, 16591074), (87, 15256160), (96, 13825895), (97, 13683360), (116, 11442120), (120, 11060716), (145, 9153696), (160, 8295537), (174, 7628080), (194, 6841680), (232, 5721060), (240, 5530358), (290, 4576848), (291, 4561120), (348, 3814040), (388, 3420840), (435, 3051232), (464, 2860530), (480, 2765179), (485, 2736672), (580, 2288424), (582, 2280560), (696, 1907020), (776, 1710420), (870, 1525616), (928, 1430265), (970, 1368336), (983, 1350240), (1160, 1144212), (1164, 1140280), (1392, 953510), (1455, 912224), (1552, 855210), (1740, 762808), (1940, 684168), (1966, 675120), (2320, 572106), (2328, 570140), (2784, 476755), (2813, 471840), (2910, 456112), (2949, 450080), (3104, 427605), (3480, 381404), (3880, 342084), (3932, 337560), (4640, 286053), (4656, 285070), (4915, 270048), (5626, 235920), (5820, 228056), (5898, 225040), (6960, 190702), (7760, 171042), (7864, 168780), (8439, 157280), (9312, 142535), (9830, 135024), (11252, 117960), (11640, 114028), (11796, 112520), (13920, 95351), (14065, 94368), (14745, 90016), (15520, 85521), (15728, 84390), (16878, 78640), (19660, 67512), (22504, 58980), (23280, 57014), (23592, 56260), (28130, 47184), (28507, 46560), (29490, 45008), (31456, 42195), (33756, 39320)]