70352730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 222393600

約数和(自身を除く): 152040870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 49, 53, 63, 70, 86, 90, 98, 105, 106, 126, 129, 147, 159, 210, 215, 245, 258, 265, 294, 301, 315, 318, 343, 371, 387, 430, 441, 477, 490, 530, 602, 630, 645, 686, 735, 742, 774, 795, 882, 903, 954, 1029, 1113, 1290, 1470, 1505, 1590, 1715, 1806, 1855, 1935, 2058, 2107, 2205, 2226, 2279, 2385, 2597, 2709, 3010, 3087, 3339, 3430, 3710, 3870, 4214, 4410, 4515, 4558, 4770, 5145, 5194, 5418, 5565, 6174, 6321, 6678, 6837, 7791, 9030, 10290, 10535, 11130, 11395, 12642, 12985, 13545, 13674, 14749, 15435, 15582, 15953, 16695, 18179, 18963, 20511, 21070, 22790, 23373, 25970, 27090, 29498, 30870, 31605, 31906, 33390, 34185, 36358, 37926, 38955, 41022, 44247, 46746, 47859, 54537, 63210, 68370, 73745, 77910, 79765, 88494, 90895, 94815, 95718, 102555, 109074, 111671, 116865, 132741, 143577, 147490, 159530, 163611, 181790, 189630, 205110, 221235, 223342, 233730, 239295, 265482, 272685, 287154, 327222, 335013, 442470, 478590, 545370, 558355, 663705, 670026, 717885, 781697, 818055, 1005039, 1116710, 1327410, 1435770, 1563394, 1636110, 1675065, 2010078, 2345091, 3350130, 3908485, 4690182, 5025195, 7035273, 7816970, 10050390, 11725455, 14070546, 23450910, 35176365, 70352730]

約数ペア:

[(1, 70352730), (2, 35176365), (3, 23450910), (5, 14070546), (6, 11725455), (7, 10050390), (9, 7816970), (10, 7035273), (14, 5025195), (15, 4690182), (18, 3908485), (21, 3350130), (30, 2345091), (35, 2010078), (42, 1675065), (43, 1636110), (45, 1563394), (49, 1435770), (53, 1327410), (63, 1116710), (70, 1005039), (86, 818055), (90, 781697), (98, 717885), (105, 670026), (106, 663705), (126, 558355), (129, 545370), (147, 478590), (159, 442470), (210, 335013), (215, 327222), (245, 287154), (258, 272685), (265, 265482), (294, 239295), (301, 233730), (315, 223342), (318, 221235), (343, 205110), (371, 189630), (387, 181790), (430, 163611), (441, 159530), (477, 147490), (490, 143577), (530, 132741), (602, 116865), (630, 111671), (645, 109074), (686, 102555), (735, 95718), (742, 94815), (774, 90895), (795, 88494), (882, 79765), (903, 77910), (954, 73745), (1029, 68370), (1113, 63210), (1290, 54537), (1470, 47859), (1505, 46746), (1590, 44247), (1715, 41022), (1806, 38955), (1855, 37926), (1935, 36358), (2058, 34185), (2107, 33390), (2205, 31906), (2226, 31605), (2279, 30870), (2385, 29498), (2597, 27090), (2709, 25970), (3010, 23373), (3087, 22790), (3339, 21070), (3430, 20511), (3710, 18963), (3870, 18179), (4214, 16695), (4410, 15953), (4515, 15582), (4558, 15435), (4770, 14749), (5145, 13674), (5194, 13545), (5418, 12985), (5565, 12642), (6174, 11395), (6321, 11130), (6678, 10535), (6837, 10290), (7791, 9030)]