29868720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:819

約数の個数: 160

約数和(自身を含む): 110564352

約数和(自身を除く): 80695632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 773, 805, 840, 920, 966, 1104, 1288, 1380, 1546, 1610, 1680, 1840, 1932, 2319, 2415, 2576, 2760, 3092, 3220, 3864, 3865, 4638, 4830, 5411, 5520, 6184, 6440, 7728, 7730, 9276, 9660, 10822, 11595, 12368, 12880, 15460, 16233, 17779, 18552, 19320, 21644, 23190, 27055, 30920, 32466, 35558, 37104, 38640, 43288, 46380, 53337, 54110, 61840, 64932, 71116, 81165, 86576, 88895, 92760, 106674, 108220, 124453, 129864, 142232, 162330, 177790, 185520, 213348, 216440, 248906, 259728, 266685, 284464, 324660, 355580, 373359, 426696, 432880, 497812, 533370, 622265, 649320, 711160, 746718, 853392, 995624, 1066740, 1244530, 1298640, 1422320, 1493436, 1866795, 1991248, 2133480, 2489060, 2986872, 3733590, 4266960, 4978120, 5973744, 7467180, 9956240, 14934360, 29868720]

約数ペア:

[(1, 29868720), (2, 14934360), (3, 9956240), (4, 7467180), (5, 5973744), (6, 4978120), (7, 4266960), (8, 3733590), (10, 2986872), (12, 2489060), (14, 2133480), (15, 1991248), (16, 1866795), (20, 1493436), (21, 1422320), (23, 1298640), (24, 1244530), (28, 1066740), (30, 995624), (35, 853392), (40, 746718), (42, 711160), (46, 649320), (48, 622265), (56, 533370), (60, 497812), (69, 432880), (70, 426696), (80, 373359), (84, 355580), (92, 324660), (105, 284464), (112, 266685), (115, 259728), (120, 248906), (138, 216440), (140, 213348), (161, 185520), (168, 177790), (184, 162330), (210, 142232), (230, 129864), (240, 124453), (276, 108220), (280, 106674), (322, 92760), (336, 88895), (345, 86576), (368, 81165), (420, 71116), (460, 64932), (483, 61840), (552, 54110), (560, 53337), (644, 46380), (690, 43288), (773, 38640), (805, 37104), (840, 35558), (920, 32466), (966, 30920), (1104, 27055), (1288, 23190), (1380, 21644), (1546, 19320), (1610, 18552), (1680, 17779), (1840, 16233), (1932, 15460), (2319, 12880), (2415, 12368), (2576, 11595), (2760, 10822), (3092, 9660), (3220, 9276), (3864, 7730), (3865, 7728), (4638, 6440), (4830, 6184), (5411, 5520)]