267980940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26119}}^1$

素因数の和:26156

約数の個数: 96

約数和(自身を含む): 877632000

約数和(自身を除く): 609651060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 26119, 52238, 78357, 104476, 130595, 156714, 235071, 261190, 313428, 391785, 470142, 496261, 522380, 705213, 783570, 940284, 992522, 1175355, 1410426, 1488783, 1567140, 1985044, 2350710, 2481305, 2820852, 2977566, 3526065, 4466349, 4701420, 4962610, 5955132, 7052130, 7443915, 8932698, 9925220, 13399047, 14104260, 14887830, 17865396, 22331745, 26798094, 29775660, 44663490, 53596188, 66995235, 89326980, 133990470, 267980940]

約数ペア:

[(1, 267980940), (2, 133990470), (3, 89326980), (4, 66995235), (5, 53596188), (6, 44663490), (9, 29775660), (10, 26798094), (12, 22331745), (15, 17865396), (18, 14887830), (19, 14104260), (20, 13399047), (27, 9925220), (30, 8932698), (36, 7443915), (38, 7052130), (45, 5955132), (54, 4962610), (57, 4701420), (60, 4466349), (76, 3526065), (90, 2977566), (95, 2820852), (108, 2481305), (114, 2350710), (135, 1985044), (171, 1567140), (180, 1488783), (190, 1410426), (228, 1175355), (270, 992522), (285, 940284), (342, 783570), (380, 705213), (513, 522380), (540, 496261), (570, 470142), (684, 391785), (855, 313428), (1026, 261190), (1140, 235071), (1710, 156714), (2052, 130595), (2565, 104476), (3420, 78357), (5130, 52238), (10260, 26119)]