167882820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3359}}^1$

素因数の和:3402

約数の個数: 144

約数和(自身を含む): 579156480

約数和(自身を除く): 411273660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 357, 420, 476, 490, 510, 588, 595, 714, 735, 833, 980, 1020, 1190, 1428, 1470, 1666, 1785, 2380, 2499, 2940, 3332, 3359, 3570, 4165, 4998, 6718, 7140, 8330, 9996, 10077, 12495, 13436, 16660, 16795, 20154, 23513, 24990, 33590, 40308, 47026, 49980, 50385, 57103, 67180, 70539, 94052, 100770, 114206, 117565, 141078, 164591, 171309, 201540, 228412, 235130, 282156, 285515, 329182, 342618, 352695, 399721, 470260, 493773, 571030, 658364, 685236, 705390, 799442, 822955, 856545, 987546, 1142060, 1199163, 1410780, 1598884, 1645910, 1713090, 1975092, 1998605, 2398326, 2468865, 2798047, 3291820, 3426180, 3997210, 4796652, 4937730, 5596094, 5995815, 7994420, 8394141, 9875460, 11192188, 11991630, 13990235, 16788282, 23983260, 27980470, 33576564, 41970705, 55960940, 83941410, 167882820]

約数ペア:

[(1, 167882820), (2, 83941410), (3, 55960940), (4, 41970705), (5, 33576564), (6, 27980470), (7, 23983260), (10, 16788282), (12, 13990235), (14, 11991630), (15, 11192188), (17, 9875460), (20, 8394141), (21, 7994420), (28, 5995815), (30, 5596094), (34, 4937730), (35, 4796652), (42, 3997210), (49, 3426180), (51, 3291820), (60, 2798047), (68, 2468865), (70, 2398326), (84, 1998605), (85, 1975092), (98, 1713090), (102, 1645910), (105, 1598884), (119, 1410780), (140, 1199163), (147, 1142060), (170, 987546), (196, 856545), (204, 822955), (210, 799442), (238, 705390), (245, 685236), (255, 658364), (294, 571030), (340, 493773), (357, 470260), (420, 399721), (476, 352695), (490, 342618), (510, 329182), (588, 285515), (595, 282156), (714, 235130), (735, 228412), (833, 201540), (980, 171309), (1020, 164591), (1190, 141078), (1428, 117565), (1470, 114206), (1666, 100770), (1785, 94052), (2380, 70539), (2499, 67180), (2940, 57103), (3332, 50385), (3359, 49980), (3570, 47026), (4165, 40308), (4998, 33590), (6718, 24990), (7140, 23513), (8330, 20154), (9996, 16795), (10077, 16660), (12495, 13436)]