136153360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:813

約数の個数: 120

約数和(自身を含む): 376583040

約数和(自身を除く): 240429680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 49, 56, 70, 80, 94, 98, 112, 140, 188, 196, 235, 245, 280, 329, 376, 392, 470, 490, 560, 658, 739, 752, 784, 940, 980, 1316, 1478, 1645, 1880, 1960, 2303, 2632, 2956, 3290, 3695, 3760, 3920, 4606, 5173, 5264, 5912, 6580, 7390, 9212, 10346, 11515, 11824, 13160, 14780, 18424, 20692, 23030, 25865, 26320, 29560, 34733, 36211, 36848, 41384, 46060, 51730, 59120, 69466, 72422, 82768, 92120, 103460, 138932, 144844, 173665, 181055, 184240, 206920, 243131, 277864, 289688, 347330, 362110, 413840, 486262, 555728, 579376, 694660, 724220, 972524, 1215655, 1389320, 1448440, 1701917, 1945048, 2431310, 2778640, 2896880, 3403834, 3890096, 4862620, 6807668, 8509585, 9725240, 13615336, 17019170, 19450480, 27230672, 34038340, 68076680, 136153360]

約数ペア:

[(1, 136153360), (2, 68076680), (4, 34038340), (5, 27230672), (7, 19450480), (8, 17019170), (10, 13615336), (14, 9725240), (16, 8509585), (20, 6807668), (28, 4862620), (35, 3890096), (40, 3403834), (47, 2896880), (49, 2778640), (56, 2431310), (70, 1945048), (80, 1701917), (94, 1448440), (98, 1389320), (112, 1215655), (140, 972524), (188, 724220), (196, 694660), (235, 579376), (245, 555728), (280, 486262), (329, 413840), (376, 362110), (392, 347330), (470, 289688), (490, 277864), (560, 243131), (658, 206920), (739, 184240), (752, 181055), (784, 173665), (940, 144844), (980, 138932), (1316, 103460), (1478, 92120), (1645, 82768), (1880, 72422), (1960, 69466), (2303, 59120), (2632, 51730), (2956, 46060), (3290, 41384), (3695, 36848), (3760, 36211), (3920, 34733), (4606, 29560), (5173, 26320), (5264, 25865), (5912, 23030), (6580, 20692), (7390, 18424), (9212, 14780), (10346, 13160), (11515, 11824)]