156948829520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2393}}^1\times {\mathrm{117119}}^1$

素因数の和:119532

約数の個数: 80

約数和(自身を含む): 417213296640

約数和(自身を除く): 260264467120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2393, 4786, 9572, 11965, 16751, 19144, 23930, 33502, 38288, 47860, 67004, 83755, 95720, 117119, 134008, 167510, 191440, 234238, 268016, 335020, 468476, 585595, 670040, 819833, 936952, 1171190, 1340080, 1639666, 1873904, 2342380, 3279332, 4099165, 4684760, 6558664, 8198330, 9369520, 13117328, 16396660, 32793320, 65586640, 280265767, 560531534, 1121063068, 1401328835, 1961860369, 2242126136, 2802657670, 3923720738, 4484252272, 5605315340, 7847441476, 9809301845, 11210630680, 15694882952, 19618603690, 22421261360, 31389765904, 39237207380, 78474414760, 156948829520]

約数ペア:

[(1, 156948829520), (2, 78474414760), (4, 39237207380), (5, 31389765904), (7, 22421261360), (8, 19618603690), (10, 15694882952), (14, 11210630680), (16, 9809301845), (20, 7847441476), (28, 5605315340), (35, 4484252272), (40, 3923720738), (56, 2802657670), (70, 2242126136), (80, 1961860369), (112, 1401328835), (140, 1121063068), (280, 560531534), (560, 280265767), (2393, 65586640), (4786, 32793320), (9572, 16396660), (11965, 13117328), (16751, 9369520), (19144, 8198330), (23930, 6558664), (33502, 4684760), (38288, 4099165), (47860, 3279332), (67004, 2342380), (83755, 1873904), (95720, 1639666), (117119, 1340080), (134008, 1171190), (167510, 936952), (191440, 819833), (234238, 670040), (268016, 585595), (335020, 468476)]