407883060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 1382976000

約数和(自身を除く): 975092940

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, 90, 97, 108, 117, 130, 135, 156, 180, 194, 195, 234, 260, 270, 291, 351, 388, 390, 468, 485, 540, 582, 585, 599, 702, 780, 873, 970, 1164, 1170, 1198, 1261, 1404, 1455, 1746, 1755, 1797, 1940, 2340, 2396, 2522, 2619, 2910, 2995, 3492, 3510, 3594, 3783, 4365, 5044, 5238, 5391, 5820, 5990, 6305, 7020, 7188, 7566, 7787, 8730, 8985, 10476, 10782, 11349, 11980, 12610, 13095, 15132, 15574, 16173, 17460, 17970, 18915, 21564, 22698, 23361, 25220, 26190, 26955, 31148, 32346, 34047, 35940, 37830, 38935, 45396, 46722, 52380, 53910, 56745, 58103, 64692, 68094, 70083, 75660, 77870, 80865, 93444, 107820, 113490, 116206, 116805, 136188, 140166, 155740, 161730, 170235, 174309, 210249, 226980, 232412, 233610, 280332, 290515, 323460, 340470, 348618, 350415, 420498, 467220, 522927, 581030, 680940, 697236, 700830, 755339, 840996, 871545, 1045854, 1051245, 1162060, 1401660, 1510678, 1568781, 1743090, 2091708, 2102490, 2266017, 2614635, 3021356, 3137562, 3486180, 3776695, 4204980, 4532034, 5229270, 6275124, 6798051, 7553390, 7843905, 9064068, 10458540, 11330085, 13596102, 15106780, 15687810, 20394153, 22660170, 27192204, 31375620, 33990255, 40788306, 45320340, 67980510, 81576612, 101970765, 135961020, 203941530, 407883060]

約数ペア:

[(1, 407883060), (2, 203941530), (3, 135961020), (4, 101970765), (5, 81576612), (6, 67980510), (9, 45320340), (10, 40788306), (12, 33990255), (13, 31375620), (15, 27192204), (18, 22660170), (20, 20394153), (26, 15687810), (27, 15106780), (30, 13596102), (36, 11330085), (39, 10458540), (45, 9064068), (52, 7843905), (54, 7553390), (60, 6798051), (65, 6275124), (78, 5229270), (90, 4532034), (97, 4204980), (108, 3776695), (117, 3486180), (130, 3137562), (135, 3021356), (156, 2614635), (180, 2266017), (194, 2102490), (195, 2091708), (234, 1743090), (260, 1568781), (270, 1510678), (291, 1401660), (351, 1162060), (388, 1051245), (390, 1045854), (468, 871545), (485, 840996), (540, 755339), (582, 700830), (585, 697236), (599, 680940), (702, 581030), (780, 522927), (873, 467220), (970, 420498), (1164, 350415), (1170, 348618), (1198, 340470), (1261, 323460), (1404, 290515), (1455, 280332), (1746, 233610), (1755, 232412), (1797, 226980), (1940, 210249), (2340, 174309), (2396, 170235), (2522, 161730), (2619, 155740), (2910, 140166), (2995, 136188), (3492, 116805), (3510, 116206), (3594, 113490), (3783, 107820), (4365, 93444), (5044, 80865), (5238, 77870), (5391, 75660), (5820, 70083), (5990, 68094), (6305, 64692), (7020, 58103), (7188, 56745), (7566, 53910), (7787, 52380), (8730, 46722), (8985, 45396), (10476, 38935), (10782, 37830), (11349, 35940), (11980, 34047), (12610, 32346), (13095, 31148), (15132, 26955), (15574, 26190), (16173, 25220), (17460, 23361), (17970, 22698), (18915, 21564)]