100152019980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{617}}^1\times {\mathrm{1619}}^1$

素因数の和:2808

約数の個数: 144

約数和(自身を含む): 305021414880

約数和(自身を除く): 204869394900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 557, 617, 1114, 1234, 1619, 1671, 1851, 2228, 2468, 2785, 3085, 3238, 3342, 3702, 4857, 5013, 5553, 5570, 6170, 6476, 6684, 7404, 8095, 8355, 9255, 9714, 10026, 11106, 11140, 12340, 14571, 16190, 16710, 18510, 19428, 20052, 22212, 24285, 25065, 27765, 29142, 32380, 33420, 37020, 48570, 50130, 55530, 58284, 72855, 97140, 100260, 111060, 145710, 291420, 343669, 687338, 901783, 998923, 1031007, 1374676, 1718345, 1803566, 1997846, 2062014, 2705349, 2996769, 3093021, 3436690, 3607132, 3995692, 4124028, 4508915, 4994615, 5155035, 5410698, 5993538, 6186042, 6873380, 8116047, 8990307, 9017830, 9989230, 10310070, 10821396, 11987076, 12372084, 13526745, 14983845, 15465105, 16232094, 17980614, 18035660, 19978460, 20620140, 27053490, 29967690, 30930210, 32464188, 35961228, 40580235, 44951535, 54106980, 59935380, 61860420, 81160470, 89903070, 162320940, 179806140, 556400111, 1112800222, 1669200333, 2225600444, 2782000555, 3338400666, 5007600999, 5564001110, 6676801332, 8346001665, 10015201998, 11128002220, 16692003330, 20030403996, 25038004995, 33384006660, 50076009990, 100152019980]

約数ペア:

[(1, 100152019980), (2, 50076009990), (3, 33384006660), (4, 25038004995), (5, 20030403996), (6, 16692003330), (9, 11128002220), (10, 10015201998), (12, 8346001665), (15, 6676801332), (18, 5564001110), (20, 5007600999), (30, 3338400666), (36, 2782000555), (45, 2225600444), (60, 1669200333), (90, 1112800222), (180, 556400111), (557, 179806140), (617, 162320940), (1114, 89903070), (1234, 81160470), (1619, 61860420), (1671, 59935380), (1851, 54106980), (2228, 44951535), (2468, 40580235), (2785, 35961228), (3085, 32464188), (3238, 30930210), (3342, 29967690), (3702, 27053490), (4857, 20620140), (5013, 19978460), (5553, 18035660), (5570, 17980614), (6170, 16232094), (6476, 15465105), (6684, 14983845), (7404, 13526745), (8095, 12372084), (8355, 11987076), (9255, 10821396), (9714, 10310070), (10026, 9989230), (11106, 9017830), (11140, 8990307), (12340, 8116047), (14571, 6873380), (16190, 6186042), (16710, 5993538), (18510, 5410698), (19428, 5155035), (20052, 4994615), (22212, 4508915), (24285, 4124028), (25065, 3995692), (27765, 3607132), (29142, 3436690), (32380, 3093021), (33420, 2996769), (37020, 2705349), (48570, 2062014), (50130, 1997846), (55530, 1803566), (58284, 1718345), (72855, 1374676), (97140, 1031007), (100260, 998923), (111060, 901783), (145710, 687338), (291420, 343669)]