168032960

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1018

約数の個数: 112

約数和(自身を含む): 436168800

約数和(自身を除く): 268135840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 76, 80, 95, 116, 145, 152, 160, 190, 232, 290, 304, 320, 380, 464, 551, 580, 608, 760, 928, 953, 1102, 1160, 1216, 1520, 1856, 1906, 2204, 2320, 2755, 3040, 3812, 4408, 4640, 4765, 5510, 6080, 7624, 8816, 9280, 9530, 11020, 15248, 17632, 18107, 19060, 22040, 27637, 30496, 35264, 36214, 38120, 44080, 55274, 60992, 72428, 76240, 88160, 90535, 110548, 138185, 144856, 152480, 176320, 181070, 221096, 276370, 289712, 304960, 362140, 442192, 525103, 552740, 579424, 724280, 884384, 1050206, 1105480, 1158848, 1448560, 1768768, 2100412, 2210960, 2625515, 2897120, 4200824, 4421920, 5251030, 5794240, 8401648, 8843840, 10502060, 16803296, 21004120, 33606592, 42008240, 84016480, 168032960]

約数ペア:

[(1, 168032960), (2, 84016480), (4, 42008240), (5, 33606592), (8, 21004120), (10, 16803296), (16, 10502060), (19, 8843840), (20, 8401648), (29, 5794240), (32, 5251030), (38, 4421920), (40, 4200824), (58, 2897120), (64, 2625515), (76, 2210960), (80, 2100412), (95, 1768768), (116, 1448560), (145, 1158848), (152, 1105480), (160, 1050206), (190, 884384), (232, 724280), (290, 579424), (304, 552740), (320, 525103), (380, 442192), (464, 362140), (551, 304960), (580, 289712), (608, 276370), (760, 221096), (928, 181070), (953, 176320), (1102, 152480), (1160, 144856), (1216, 138185), (1520, 110548), (1856, 90535), (1906, 88160), (2204, 76240), (2320, 72428), (2755, 60992), (3040, 55274), (3812, 44080), (4408, 38120), (4640, 36214), (4765, 35264), (5510, 30496), (6080, 27637), (7624, 22040), (8816, 19060), (9280, 18107), (9530, 17632), (11020, 15248)]