223661280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15031}}^1$

素因数の和:15080

約数の個数: 96

約数和(自身を含む): 727308288

約数和(自身を除く): 503647008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 15031, 30062, 45093, 60124, 75155, 90186, 120248, 150310, 180372, 225465, 240496, 300620, 360744, 450930, 465961, 480992, 601240, 721488, 901860, 931922, 1202480, 1397883, 1442976, 1803720, 1863844, 2329805, 2404960, 2795766, 3607440, 3727688, 4659610, 5591532, 6989415, 7214880, 7455376, 9319220, 11183064, 13978830, 14910752, 18638440, 22366128, 27957660, 37276880, 44732256, 55915320, 74553760, 111830640, 223661280]

約数ペア:

[(1, 223661280), (2, 111830640), (3, 74553760), (4, 55915320), (5, 44732256), (6, 37276880), (8, 27957660), (10, 22366128), (12, 18638440), (15, 14910752), (16, 13978830), (20, 11183064), (24, 9319220), (30, 7455376), (31, 7214880), (32, 6989415), (40, 5591532), (48, 4659610), (60, 3727688), (62, 3607440), (80, 2795766), (93, 2404960), (96, 2329805), (120, 1863844), (124, 1803720), (155, 1442976), (160, 1397883), (186, 1202480), (240, 931922), (248, 901860), (310, 721488), (372, 601240), (465, 480992), (480, 465961), (496, 450930), (620, 360744), (744, 300620), (930, 240496), (992, 225465), (1240, 180372), (1488, 150310), (1860, 120248), (2480, 90186), (2976, 75155), (3720, 60124), (4960, 45093), (7440, 30062), (14880, 15031)]