38012760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:658

約数の個数: 128

約数和(自身を含む): 129009600

約数和(自身を除く): 90996840

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, 577, 610, 732, 915, 1080, 1098, 1154, 1220, 1464, 1647, 1731, 1830, 2196, 2308, 2440, 2745, 2885, 3294, 3462, 3660, 4392, 4616, 5193, 5490, 5770, 6588, 6924, 7320, 8235, 8655, 10386, 10980, 11540, 13176, 13848, 15579, 16470, 17310, 20772, 21960, 23080, 25965, 31158, 32940, 34620, 35197, 41544, 51930, 62316, 65880, 69240, 70394, 77895, 103860, 105591, 124632, 140788, 155790, 175985, 207720, 211182, 281576, 311580, 316773, 351970, 422364, 527955, 623160, 633546, 703940, 844728, 950319, 1055910, 1267092, 1407880, 1583865, 1900638, 2111820, 2534184, 3167730, 3801276, 4223640, 4751595, 6335460, 7602552, 9503190, 12670920, 19006380, 38012760]

約数ペア:

[(1, 38012760), (2, 19006380), (3, 12670920), (4, 9503190), (5, 7602552), (6, 6335460), (8, 4751595), (9, 4223640), (10, 3801276), (12, 3167730), (15, 2534184), (18, 2111820), (20, 1900638), (24, 1583865), (27, 1407880), (30, 1267092), (36, 1055910), (40, 950319), (45, 844728), (54, 703940), (60, 633546), (61, 623160), (72, 527955), (90, 422364), (108, 351970), (120, 316773), (122, 311580), (135, 281576), (180, 211182), (183, 207720), (216, 175985), (244, 155790), (270, 140788), (305, 124632), (360, 105591), (366, 103860), (488, 77895), (540, 70394), (549, 69240), (577, 65880), (610, 62316), (732, 51930), (915, 41544), (1080, 35197), (1098, 34620), (1154, 32940), (1220, 31158), (1464, 25965), (1647, 23080), (1731, 21960), (1830, 20772), (2196, 17310), (2308, 16470), (2440, 15579), (2745, 13848), (2885, 13176), (3294, 11540), (3462, 10980), (3660, 10386), (4392, 8655), (4616, 8235), (5193, 7320), (5490, 6924), (5770, 6588)]