2211894720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{109717}}^1$

素因数の和:109747

約数の個数: 168

約数和(自身を含む): 8694932064

約数和(自身を除く): 6483037344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 109717, 219434, 329151, 438868, 548585, 658302, 768019, 877736, 987453, 1097170, 1316604, 1536038, 1645755, 1755472, 1974906, 2194340, 2304057, 2633208, 3072076, 3291510, 3510944, 3840095, 3949812, 4388680, 4608114, 4937265, 5266416, 6144152, 6583020, 6912171, 7021888, 7680190, 7899624, 8777360, 9216228, 9874530, 10532832, 11520285, 12288304, 13166040, 13824342, 15360380, 15799248, 17554720, 18432456, 19749060, 21065664, 23040570, 24576608, 26332080, 27648684, 30720760, 31598496, 34560855, 35109440, 36864912, 39498120, 46081140, 49153216, 52664160, 55297368, 61441520, 63196992, 69121710, 73729824, 78996240, 92162280, 105328320, 110594736, 122883040, 138243420, 147459648, 157992480, 184324560, 221189472, 245766080, 276486840, 315984960, 368649120, 442378944, 552973680, 737298240, 1105947360, 2211894720]

約数ペア:

[(1, 2211894720), (2, 1105947360), (3, 737298240), (4, 552973680), (5, 442378944), (6, 368649120), (7, 315984960), (8, 276486840), (9, 245766080), (10, 221189472), (12, 184324560), (14, 157992480), (15, 147459648), (16, 138243420), (18, 122883040), (20, 110594736), (21, 105328320), (24, 92162280), (28, 78996240), (30, 73729824), (32, 69121710), (35, 63196992), (36, 61441520), (40, 55297368), (42, 52664160), (45, 49153216), (48, 46081140), (56, 39498120), (60, 36864912), (63, 35109440), (64, 34560855), (70, 31598496), (72, 30720760), (80, 27648684), (84, 26332080), (90, 24576608), (96, 23040570), (105, 21065664), (112, 19749060), (120, 18432456), (126, 17554720), (140, 15799248), (144, 15360380), (160, 13824342), (168, 13166040), (180, 12288304), (192, 11520285), (210, 10532832), (224, 9874530), (240, 9216228), (252, 8777360), (280, 7899624), (288, 7680190), (315, 7021888), (320, 6912171), (336, 6583020), (360, 6144152), (420, 5266416), (448, 4937265), (480, 4608114), (504, 4388680), (560, 3949812), (576, 3840095), (630, 3510944), (672, 3291510), (720, 3072076), (840, 2633208), (960, 2304057), (1008, 2194340), (1120, 1974906), (1260, 1755472), (1344, 1645755), (1440, 1536038), (1680, 1316604), (2016, 1097170), (2240, 987453), (2520, 877736), (2880, 768019), (3360, 658302), (4032, 548585), (5040, 438868), (6720, 329151), (10080, 219434), (20160, 109717)]