165468420

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 216

約数和(自身を含む): 567077784

約数和(自身を除く): 401609364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 97, 108, 117, 130, 135, 156, 162, 180, 194, 195, 234, 243, 260, 270, 291, 324, 351, 388, 390, 405, 468, 485, 486, 540, 582, 585, 702, 729, 780, 810, 873, 970, 972, 1053, 1164, 1170, 1215, 1261, 1404, 1455, 1458, 1620, 1746, 1755, 1940, 2106, 2187, 2340, 2430, 2522, 2619, 2910, 2916, 3159, 3492, 3510, 3645, 3783, 4212, 4365, 4374, 4860, 5044, 5238, 5265, 5820, 6305, 6318, 6561, 7020, 7290, 7566, 7857, 8730, 8748, 9477, 10476, 10530, 10935, 11349, 12610, 12636, 13095, 13122, 14580, 15132, 15714, 15795, 17460, 18915, 18954, 21060, 21870, 22698, 23571, 25220, 26190, 26244, 28431, 31428, 31590, 32805, 34047, 37830, 37908, 39285, 43740, 45396, 47142, 47385, 52380, 56745, 56862, 63180, 65610, 68094, 70713, 75660, 78570, 85293, 94284, 94770, 102141, 113490, 113724, 117855, 131220, 136188, 141426, 142155, 157140, 170235, 170586, 189540, 204282, 212139, 226980, 235710, 282852, 284310, 306423, 340470, 341172, 353565, 408564, 424278, 426465, 471420, 510705, 568620, 612846, 636417, 680940, 707130, 848556, 852930, 919269, 1021410, 1060695, 1225692, 1272834, 1414260, 1532115, 1705860, 1838538, 2042820, 2121390, 2545668, 2757807, 3064230, 3182085, 3677076, 4242780, 4596345, 5515614, 6128460, 6364170, 8273421, 9192690, 11031228, 12728340, 13789035, 16546842, 18385380, 27578070, 33093684, 41367105, 55156140, 82734210, 165468420]

約数ペア:

[(1, 165468420), (2, 82734210), (3, 55156140), (4, 41367105), (5, 33093684), (6, 27578070), (9, 18385380), (10, 16546842), (12, 13789035), (13, 12728340), (15, 11031228), (18, 9192690), (20, 8273421), (26, 6364170), (27, 6128460), (30, 5515614), (36, 4596345), (39, 4242780), (45, 3677076), (52, 3182085), (54, 3064230), (60, 2757807), (65, 2545668), (78, 2121390), (81, 2042820), (90, 1838538), (97, 1705860), (108, 1532115), (117, 1414260), (130, 1272834), (135, 1225692), (156, 1060695), (162, 1021410), (180, 919269), (194, 852930), (195, 848556), (234, 707130), (243, 680940), (260, 636417), (270, 612846), (291, 568620), (324, 510705), (351, 471420), (388, 426465), (390, 424278), (405, 408564), (468, 353565), (485, 341172), (486, 340470), (540, 306423), (582, 284310), (585, 282852), (702, 235710), (729, 226980), (780, 212139), (810, 204282), (873, 189540), (970, 170586), (972, 170235), (1053, 157140), (1164, 142155), (1170, 141426), (1215, 136188), (1261, 131220), (1404, 117855), (1455, 113724), (1458, 113490), (1620, 102141), (1746, 94770), (1755, 94284), (1940, 85293), (2106, 78570), (2187, 75660), (2340, 70713), (2430, 68094), (2522, 65610), (2619, 63180), (2910, 56862), (2916, 56745), (3159, 52380), (3492, 47385), (3510, 47142), (3645, 45396), (3783, 43740), (4212, 39285), (4365, 37908), (4374, 37830), (4860, 34047), (5044, 32805), (5238, 31590), (5265, 31428), (5820, 28431), (6305, 26244), (6318, 26190), (6561, 25220), (7020, 23571), (7290, 22698), (7566, 21870), (7857, 21060), (8730, 18954), (8748, 18915), (9477, 17460), (10476, 15795), (10530, 15714), (10935, 15132), (11349, 14580), (12610, 13122), (12636, 13095)]