70425720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1150

約数の個数: 128

約数和(自身を含む): 238824000

約数和(自身を除く): 168398280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1069, 1080, 1098, 1220, 1464, 1647, 1830, 2138, 2196, 2440, 2745, 3207, 3294, 3660, 4276, 4392, 5345, 5490, 6414, 6588, 7320, 8235, 8552, 9621, 10690, 10980, 12828, 13176, 16035, 16470, 19242, 21380, 21960, 25656, 28863, 32070, 32940, 38484, 42760, 48105, 57726, 64140, 65209, 65880, 76968, 96210, 115452, 128280, 130418, 144315, 192420, 195627, 230904, 260836, 288630, 326045, 384840, 391254, 521672, 577260, 586881, 652090, 782508, 978135, 1154520, 1173762, 1304180, 1565016, 1760643, 1956270, 2347524, 2608360, 2934405, 3521286, 3912540, 4695048, 5868810, 7042572, 7825080, 8803215, 11737620, 14085144, 17606430, 23475240, 35212860, 70425720]

約数ペア:

[(1, 70425720), (2, 35212860), (3, 23475240), (4, 17606430), (5, 14085144), (6, 11737620), (8, 8803215), (9, 7825080), (10, 7042572), (12, 5868810), (15, 4695048), (18, 3912540), (20, 3521286), (24, 2934405), (27, 2608360), (30, 2347524), (36, 1956270), (40, 1760643), (45, 1565016), (54, 1304180), (60, 1173762), (61, 1154520), (72, 978135), (90, 782508), (108, 652090), (120, 586881), (122, 577260), (135, 521672), (180, 391254), (183, 384840), (216, 326045), (244, 288630), (270, 260836), (305, 230904), (360, 195627), (366, 192420), (488, 144315), (540, 130418), (549, 128280), (610, 115452), (732, 96210), (915, 76968), (1069, 65880), (1080, 65209), (1098, 64140), (1220, 57726), (1464, 48105), (1647, 42760), (1830, 38484), (2138, 32940), (2196, 32070), (2440, 28863), (2745, 25656), (3207, 21960), (3294, 21380), (3660, 19242), (4276, 16470), (4392, 16035), (5345, 13176), (5490, 12828), (6414, 10980), (6588, 10690), (7320, 9621), (8235, 8552)]