20160461100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3727}}^1$

素因数の和:3849

約数の個数: 288

約数和(自身を含む): 67047930880

約数和(自身を除く): 46887469780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 73, 75, 76, 78, 95, 100, 114, 130, 146, 150, 156, 190, 195, 219, 228, 247, 260, 285, 292, 300, 325, 365, 380, 390, 438, 475, 494, 570, 650, 730, 741, 780, 876, 949, 950, 975, 988, 1095, 1140, 1235, 1300, 1387, 1425, 1460, 1482, 1825, 1898, 1900, 1950, 2190, 2470, 2774, 2847, 2850, 2964, 3650, 3705, 3727, 3796, 3900, 4161, 4380, 4745, 4940, 5475, 5548, 5694, 5700, 6175, 6935, 7300, 7410, 7454, 8322, 9490, 10950, 11181, 11388, 12350, 13870, 14235, 14820, 14908, 16644, 18031, 18525, 18635, 18980, 20805, 21900, 22362, 23725, 24700, 27740, 28470, 34675, 36062, 37050, 37270, 41610, 44724, 47450, 48451, 54093, 55905, 56940, 69350, 70813, 71175, 72124, 74100, 74540, 83220, 90155, 93175, 94900, 96902, 104025, 108186, 111810, 138700, 141626, 142350, 145353, 180310, 186350, 193804, 208050, 212439, 216372, 223620, 242255, 270465, 272071, 279525, 283252, 284700, 290706, 354065, 360620, 372700, 416100, 424878, 450775, 484510, 540930, 544142, 559050, 581412, 708130, 726765, 816213, 849756, 901550, 920569, 969020, 1062195, 1081860, 1088284, 1118100, 1211275, 1352325, 1360355, 1416260, 1453530, 1632426, 1770325, 1803100, 1841138, 2124390, 2422550, 2704650, 2720710, 2761707, 2907060, 3264852, 3536923, 3540650, 3633825, 3682276, 4081065, 4248780, 4602845, 4845100, 5169349, 5310975, 5409300, 5441420, 5523414, 6801775, 7073846, 7081300, 7267650, 8162130, 9205690, 10338698, 10610769, 10621950, 11046828, 13603550, 13808535, 14147692, 14535300, 15508047, 16324260, 17684615, 18411380, 20405325, 20677396, 21221538, 21243900, 23014225, 25846745, 27207100, 27617070, 31016094, 35369230, 40810650, 42443076, 46028450, 51693490, 53053845, 55234140, 62032188, 67201537, 69042675, 70738460, 77540235, 81621300, 88423075, 92056900, 103386980, 106107690, 129233725, 134403074, 138085350, 155080470, 176846150, 201604611, 212215380, 258467450, 265269225, 268806148, 276170700, 310160940, 336007685, 353692300, 387701175, 403209222, 516934900, 530538450, 672015370, 775402350, 806418444, 1008023055, 1061076900, 1344030740, 1550804700, 1680038425, 2016046110, 3360076850, 4032092220, 5040115275, 6720153700, 10080230550, 20160461100]

約数ペア:

[(1, 20160461100), (2, 10080230550), (3, 6720153700), (4, 5040115275), (5, 4032092220), (6, 3360076850), (10, 2016046110), (12, 1680038425), (13, 1550804700), (15, 1344030740), (19, 1061076900), (20, 1008023055), (25, 806418444), (26, 775402350), (30, 672015370), (38, 530538450), (39, 516934900), (50, 403209222), (52, 387701175), (57, 353692300), (60, 336007685), (65, 310160940), (73, 276170700), (75, 268806148), (76, 265269225), (78, 258467450), (95, 212215380), (100, 201604611), (114, 176846150), (130, 155080470), (146, 138085350), (150, 134403074), (156, 129233725), (190, 106107690), (195, 103386980), (219, 92056900), (228, 88423075), (247, 81621300), (260, 77540235), (285, 70738460), (292, 69042675), (300, 67201537), (325, 62032188), (365, 55234140), (380, 53053845), (390, 51693490), (438, 46028450), (475, 42443076), (494, 40810650), (570, 35369230), (650, 31016094), (730, 27617070), (741, 27207100), (780, 25846745), (876, 23014225), (949, 21243900), (950, 21221538), (975, 20677396), (988, 20405325), (1095, 18411380), (1140, 17684615), (1235, 16324260), (1300, 15508047), (1387, 14535300), (1425, 14147692), (1460, 13808535), (1482, 13603550), (1825, 11046828), (1898, 10621950), (1900, 10610769), (1950, 10338698), (2190, 9205690), (2470, 8162130), (2774, 7267650), (2847, 7081300), (2850, 7073846), (2964, 6801775), (3650, 5523414), (3705, 5441420), (3727, 5409300), (3796, 5310975), (3900, 5169349), (4161, 4845100), (4380, 4602845), (4745, 4248780), (4940, 4081065), (5475, 3682276), (5548, 3633825), (5694, 3540650), (5700, 3536923), (6175, 3264852), (6935, 2907060), (7300, 2761707), (7410, 2720710), (7454, 2704650), (8322, 2422550), (9490, 2124390), (10950, 1841138), (11181, 1803100), (11388, 1770325), (12350, 1632426), (13870, 1453530), (14235, 1416260), (14820, 1360355), (14908, 1352325), (16644, 1211275), (18031, 1118100), (18525, 1088284), (18635, 1081860), (18980, 1062195), (20805, 969020), (21900, 920569), (22362, 901550), (23725, 849756), (24700, 816213), (27740, 726765), (28470, 708130), (34675, 581412), (36062, 559050), (37050, 544142), (37270, 540930), (41610, 484510), (44724, 450775), (47450, 424878), (48451, 416100), (54093, 372700), (55905, 360620), (56940, 354065), (69350, 290706), (70813, 284700), (71175, 283252), (72124, 279525), (74100, 272071), (74540, 270465), (83220, 242255), (90155, 223620), (93175, 216372), (94900, 212439), (96902, 208050), (104025, 193804), (108186, 186350), (111810, 180310), (138700, 145353), (141626, 142350)]