612330180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12049}}^1$

素因数の和:12090

約数の個数: 144

約数和(自身を含む): 2153961600

約数和(自身を除く): 1541631420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 3388, 3630, 4235, 4620, 5082, 7260, 8470, 10164, 12049, 12705, 16940, 24098, 25410, 36147, 48196, 50820, 60245, 72294, 84343, 120490, 132539, 144588, 168686, 180735, 240980, 253029, 265078, 337372, 361470, 397617, 421715, 506058, 530156, 662695, 722940, 795234, 843430, 927773, 1012116, 1265145, 1325390, 1457929, 1590468, 1686860, 1855546, 1988085, 2530290, 2650780, 2783319, 2915858, 3711092, 3976170, 4373787, 4638865, 5060580, 5566638, 5831716, 7289645, 7952340, 8747574, 9277730, 10205503, 11133276, 13916595, 14579290, 17495148, 18555460, 20411006, 21868935, 27833190, 29158580, 30616509, 40822012, 43737870, 51027515, 55666380, 61233018, 87475740, 102055030, 122466036, 153082545, 204110060, 306165090, 612330180]

約数ペア:

[(1, 612330180), (2, 306165090), (3, 204110060), (4, 153082545), (5, 122466036), (6, 102055030), (7, 87475740), (10, 61233018), (11, 55666380), (12, 51027515), (14, 43737870), (15, 40822012), (20, 30616509), (21, 29158580), (22, 27833190), (28, 21868935), (30, 20411006), (33, 18555460), (35, 17495148), (42, 14579290), (44, 13916595), (55, 11133276), (60, 10205503), (66, 9277730), (70, 8747574), (77, 7952340), (84, 7289645), (105, 5831716), (110, 5566638), (121, 5060580), (132, 4638865), (140, 4373787), (154, 3976170), (165, 3711092), (210, 2915858), (220, 2783319), (231, 2650780), (242, 2530290), (308, 1988085), (330, 1855546), (363, 1686860), (385, 1590468), (420, 1457929), (462, 1325390), (484, 1265145), (605, 1012116), (660, 927773), (726, 843430), (770, 795234), (847, 722940), (924, 662695), (1155, 530156), (1210, 506058), (1452, 421715), (1540, 397617), (1694, 361470), (1815, 337372), (2310, 265078), (2420, 253029), (2541, 240980), (3388, 180735), (3630, 168686), (4235, 144588), (4620, 132539), (5082, 120490), (7260, 84343), (8470, 72294), (10164, 60245), (12049, 50820), (12705, 48196), (16940, 36147), (24098, 25410)]