143482380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{863}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 428488704

約数和(自身を除く): 285006324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 163, 170, 204, 255, 326, 340, 489, 510, 652, 815, 863, 978, 1020, 1630, 1726, 1956, 2445, 2589, 2771, 3260, 3452, 4315, 4890, 5178, 5542, 8313, 8630, 9780, 10356, 11084, 12945, 13855, 14671, 16626, 17260, 25890, 27710, 29342, 33252, 41565, 44013, 51780, 55420, 58684, 73355, 83130, 88026, 140669, 146710, 166260, 176052, 220065, 281338, 293420, 422007, 440130, 562676, 703345, 844014, 880260, 1406690, 1688028, 2110035, 2391373, 2813380, 4220070, 4782746, 7174119, 8440140, 9565492, 11956865, 14348238, 23913730, 28696476, 35870595, 47827460, 71741190, 143482380]

約数ペア:

[(1, 143482380), (2, 71741190), (3, 47827460), (4, 35870595), (5, 28696476), (6, 23913730), (10, 14348238), (12, 11956865), (15, 9565492), (17, 8440140), (20, 7174119), (30, 4782746), (34, 4220070), (51, 2813380), (60, 2391373), (68, 2110035), (85, 1688028), (102, 1406690), (163, 880260), (170, 844014), (204, 703345), (255, 562676), (326, 440130), (340, 422007), (489, 293420), (510, 281338), (652, 220065), (815, 176052), (863, 166260), (978, 146710), (1020, 140669), (1630, 88026), (1726, 83130), (1956, 73355), (2445, 58684), (2589, 55420), (2771, 51780), (3260, 44013), (3452, 41565), (4315, 33252), (4890, 29342), (5178, 27710), (5542, 25890), (8313, 17260), (8630, 16626), (9780, 14671), (10356, 13855), (11084, 12945)]