15967484100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10733}}^1$

素因数の和:10804

約数の個数: 288

約数和(自身を含む): 55902672000

約数和(自身を除く): 39935187900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 29, 30, 36, 38, 45, 50, 54, 57, 58, 60, 75, 76, 87, 90, 95, 100, 108, 114, 116, 135, 145, 150, 171, 174, 180, 190, 225, 228, 261, 270, 285, 290, 300, 342, 348, 380, 435, 450, 475, 513, 522, 540, 551, 570, 580, 675, 684, 725, 783, 855, 870, 900, 950, 1026, 1044, 1102, 1140, 1305, 1350, 1425, 1450, 1566, 1653, 1710, 1740, 1900, 2052, 2175, 2204, 2565, 2610, 2700, 2755, 2850, 2900, 3132, 3306, 3420, 3915, 4275, 4350, 4959, 5130, 5220, 5510, 5700, 6525, 6612, 7830, 8265, 8550, 8700, 9918, 10260, 10733, 11020, 12825, 13050, 13775, 14877, 15660, 16530, 17100, 19575, 19836, 21466, 24795, 25650, 26100, 27550, 29754, 32199, 33060, 39150, 41325, 42932, 49590, 51300, 53665, 55100, 59508, 64398, 74385, 78300, 82650, 96597, 99180, 107330, 123975, 128796, 148770, 160995, 165300, 193194, 203927, 214660, 247950, 268325, 289791, 297540, 311257, 321990, 371925, 386388, 407854, 482985, 495900, 536650, 579582, 611781, 622514, 643980, 743850, 804975, 815708, 933771, 965970, 1019635, 1073300, 1159164, 1223562, 1245028, 1448955, 1487700, 1556285, 1609950, 1835343, 1867542, 1931940, 2039270, 2414925, 2447124, 2801313, 2897910, 3058905, 3112570, 3219900, 3670686, 3735084, 4078540, 4668855, 4829850, 5098175, 5506029, 5602626, 5795820, 5913883, 6117810, 6225140, 7244775, 7341372, 7781425, 8403939, 9176715, 9337710, 9659700, 10196350, 11012058, 11205252, 11827766, 12235620, 14006565, 14489550, 15294525, 15562850, 16807878, 17741649, 18353430, 18675420, 20392700, 22024116, 23344275, 23655532, 27530145, 28013130, 28979100, 29569415, 30589050, 31125700, 33615756, 35483298, 36706860, 42019695, 45883575, 46688550, 53224947, 55060290, 56026260, 59138830, 61178100, 70032825, 70966596, 84039390, 88708245, 91767150, 93377100, 106449894, 110120580, 118277660, 137650725, 140065650, 147847075, 159674841, 168078780, 177416490, 183534300, 210098475, 212899788, 266124735, 275301450, 280131300, 295694150, 319349682, 354832980, 420196950, 443541225, 532249470, 550602900, 591388300, 638699364, 798374205, 840393900, 887082450, 1064498940, 1330623675, 1596748410, 1774164900, 2661247350, 3193496820, 3991871025, 5322494700, 7983742050, 15967484100]

約数ペア:

[(1, 15967484100), (2, 7983742050), (3, 5322494700), (4, 3991871025), (5, 3193496820), (6, 2661247350), (9, 1774164900), (10, 1596748410), (12, 1330623675), (15, 1064498940), (18, 887082450), (19, 840393900), (20, 798374205), (25, 638699364), (27, 591388300), (29, 550602900), (30, 532249470), (36, 443541225), (38, 420196950), (45, 354832980), (50, 319349682), (54, 295694150), (57, 280131300), (58, 275301450), (60, 266124735), (75, 212899788), (76, 210098475), (87, 183534300), (90, 177416490), (95, 168078780), (100, 159674841), (108, 147847075), (114, 140065650), (116, 137650725), (135, 118277660), (145, 110120580), (150, 106449894), (171, 93377100), (174, 91767150), (180, 88708245), (190, 84039390), (225, 70966596), (228, 70032825), (261, 61178100), (270, 59138830), (285, 56026260), (290, 55060290), (300, 53224947), (342, 46688550), (348, 45883575), (380, 42019695), (435, 36706860), (450, 35483298), (475, 33615756), (513, 31125700), (522, 30589050), (540, 29569415), (551, 28979100), (570, 28013130), (580, 27530145), (675, 23655532), (684, 23344275), (725, 22024116), (783, 20392700), (855, 18675420), (870, 18353430), (900, 17741649), (950, 16807878), (1026, 15562850), (1044, 15294525), (1102, 14489550), (1140, 14006565), (1305, 12235620), (1350, 11827766), (1425, 11205252), (1450, 11012058), (1566, 10196350), (1653, 9659700), (1710, 9337710), (1740, 9176715), (1900, 8403939), (2052, 7781425), (2175, 7341372), (2204, 7244775), (2565, 6225140), (2610, 6117810), (2700, 5913883), (2755, 5795820), (2850, 5602626), (2900, 5506029), (3132, 5098175), (3306, 4829850), (3420, 4668855), (3915, 4078540), (4275, 3735084), (4350, 3670686), (4959, 3219900), (5130, 3112570), (5220, 3058905), (5510, 2897910), (5700, 2801313), (6525, 2447124), (6612, 2414925), (7830, 2039270), (8265, 1931940), (8550, 1867542), (8700, 1835343), (9918, 1609950), (10260, 1556285), (10733, 1487700), (11020, 1448955), (12825, 1245028), (13050, 1223562), (13775, 1159164), (14877, 1073300), (15660, 1019635), (16530, 965970), (17100, 933771), (19575, 815708), (19836, 804975), (21466, 743850), (24795, 643980), (25650, 622514), (26100, 611781), (27550, 579582), (29754, 536650), (32199, 495900), (33060, 482985), (39150, 407854), (41325, 386388), (42932, 371925), (49590, 321990), (51300, 311257), (53665, 297540), (55100, 289791), (59508, 268325), (64398, 247950), (74385, 214660), (78300, 203927), (82650, 193194), (96597, 165300), (99180, 160995), (107330, 148770), (123975, 128796)]