122450790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 379975680

約数和(自身を除く): 257524890

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 61, 66, 70, 77, 79, 105, 110, 121, 122, 154, 158, 165, 183, 210, 231, 237, 242, 305, 330, 363, 366, 385, 395, 427, 462, 474, 553, 605, 610, 671, 726, 770, 790, 847, 854, 869, 915, 1106, 1155, 1185, 1210, 1281, 1342, 1659, 1694, 1738, 1815, 1830, 2013, 2135, 2310, 2370, 2541, 2562, 2607, 2765, 3318, 3355, 3630, 4026, 4235, 4270, 4345, 4697, 4819, 5082, 5214, 5530, 6083, 6405, 6710, 7381, 8295, 8470, 8690, 9394, 9559, 9638, 10065, 12166, 12705, 12810, 13035, 14091, 14457, 14762, 16590, 18249, 19118, 20130, 22143, 23485, 24095, 25410, 26070, 28182, 28677, 28914, 30415, 33733, 36498, 36905, 44286, 46970, 47795, 48190, 51667, 53009, 57354, 60830, 66913, 67466, 70455, 72285, 73810, 91245, 95590, 101199, 103334, 106018, 110715, 133826, 140910, 143385, 144570, 155001, 159027, 168665, 182490, 200739, 202398, 221430, 258335, 265045, 286770, 310002, 318054, 334565, 337330, 371063, 401478, 505995, 516670, 530090, 583099, 669130, 742126, 775005, 795135, 1003695, 1011990, 1113189, 1166198, 1550010, 1590270, 1749297, 1855315, 2007390, 2226378, 2915495, 3498594, 3710630, 4081693, 5565945, 5830990, 8163386, 8746485, 11131890, 12245079, 17492970, 20408465, 24490158, 40816930, 61225395, 122450790]

約数ペア:

[(1, 122450790), (2, 61225395), (3, 40816930), (5, 24490158), (6, 20408465), (7, 17492970), (10, 12245079), (11, 11131890), (14, 8746485), (15, 8163386), (21, 5830990), (22, 5565945), (30, 4081693), (33, 3710630), (35, 3498594), (42, 2915495), (55, 2226378), (61, 2007390), (66, 1855315), (70, 1749297), (77, 1590270), (79, 1550010), (105, 1166198), (110, 1113189), (121, 1011990), (122, 1003695), (154, 795135), (158, 775005), (165, 742126), (183, 669130), (210, 583099), (231, 530090), (237, 516670), (242, 505995), (305, 401478), (330, 371063), (363, 337330), (366, 334565), (385, 318054), (395, 310002), (427, 286770), (462, 265045), (474, 258335), (553, 221430), (605, 202398), (610, 200739), (671, 182490), (726, 168665), (770, 159027), (790, 155001), (847, 144570), (854, 143385), (869, 140910), (915, 133826), (1106, 110715), (1155, 106018), (1185, 103334), (1210, 101199), (1281, 95590), (1342, 91245), (1659, 73810), (1694, 72285), (1738, 70455), (1815, 67466), (1830, 66913), (2013, 60830), (2135, 57354), (2310, 53009), (2370, 51667), (2541, 48190), (2562, 47795), (2607, 46970), (2765, 44286), (3318, 36905), (3355, 36498), (3630, 33733), (4026, 30415), (4235, 28914), (4270, 28677), (4345, 28182), (4697, 26070), (4819, 25410), (5082, 24095), (5214, 23485), (5530, 22143), (6083, 20130), (6405, 19118), (6710, 18249), (7381, 16590), (8295, 14762), (8470, 14457), (8690, 14091), (9394, 13035), (9559, 12810), (9638, 12705), (10065, 12166)]