156980267920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1\times {\mathrm{9397}}^1$

素因数の和:10737

約数の個数: 160

約数和(自身を含む): 435636546048

約数和(自身を除く): 278656278128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1297, 1610, 1840, 2576, 2594, 3220, 5188, 6440, 6485, 9079, 9397, 10376, 12880, 12970, 18158, 18794, 20752, 25940, 29831, 36316, 37588, 45395, 46985, 51880, 59662, 65779, 72632, 75176, 90790, 93970, 103760, 119324, 131558, 145264, 149155, 150352, 181580, 187940, 208817, 216131, 238648, 263116, 298310, 328895, 363160, 375880, 417634, 432262, 477296, 526232, 596620, 657790, 726320, 751760, 835268, 864524, 1044085, 1052464, 1080655, 1193240, 1315580, 1512917, 1670536, 1729048, 2088170, 2161310, 2386480, 2631160, 3025834, 3341072, 3458096, 4176340, 4322620, 5262320, 6051668, 7564585, 8352680, 8645240, 12103336, 12187909, 15129170, 16705360, 17290480, 24206672, 24375818, 30258340, 48751636, 60516680, 60939545, 85315363, 97503272, 121033360, 121879090, 170630726, 195006544, 243758180, 280321907, 341261452, 426576815, 487516360, 560643814, 682522904, 853153630, 975032720, 1121287628, 1365045808, 1401609535, 1706307260, 1962253349, 2242575256, 2803219070, 3412614520, 3924506698, 4485150512, 5606438140, 6825229040, 7849013396, 9811266745, 11212876280, 15698026792, 19622533490, 22425752560, 31396053584, 39245066980, 78490133960, 156980267920]

約数ペア:

[(1, 156980267920), (2, 78490133960), (4, 39245066980), (5, 31396053584), (7, 22425752560), (8, 19622533490), (10, 15698026792), (14, 11212876280), (16, 9811266745), (20, 7849013396), (23, 6825229040), (28, 5606438140), (35, 4485150512), (40, 3924506698), (46, 3412614520), (56, 2803219070), (70, 2242575256), (80, 1962253349), (92, 1706307260), (112, 1401609535), (115, 1365045808), (140, 1121287628), (161, 975032720), (184, 853153630), (230, 682522904), (280, 560643814), (322, 487516360), (368, 426576815), (460, 341261452), (560, 280321907), (644, 243758180), (805, 195006544), (920, 170630726), (1288, 121879090), (1297, 121033360), (1610, 97503272), (1840, 85315363), (2576, 60939545), (2594, 60516680), (3220, 48751636), (5188, 30258340), (6440, 24375818), (6485, 24206672), (9079, 17290480), (9397, 16705360), (10376, 15129170), (12880, 12187909), (12970, 12103336), (18158, 8645240), (18794, 8352680), (20752, 7564585), (25940, 6051668), (29831, 5262320), (36316, 4322620), (37588, 4176340), (45395, 3458096), (46985, 3341072), (51880, 3025834), (59662, 2631160), (65779, 2386480), (72632, 2161310), (75176, 2088170), (90790, 1729048), (93970, 1670536), (103760, 1512917), (119324, 1315580), (131558, 1193240), (145264, 1080655), (149155, 1052464), (150352, 1044085), (181580, 864524), (187940, 835268), (208817, 751760), (216131, 726320), (238648, 657790), (263116, 596620), (298310, 526232), (328895, 477296), (363160, 432262), (375880, 417634)]