128757718980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{9109}}^1$

素因数の和:9216

約数の個数: 288

約数和(自身を含む): 436921430400

約数和(自身を除く): 308163711420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 59, 60, 66, 90, 99, 110, 118, 121, 132, 165, 177, 180, 198, 220, 236, 242, 295, 330, 354, 363, 396, 484, 495, 531, 590, 605, 649, 660, 708, 726, 885, 990, 1062, 1089, 1180, 1210, 1298, 1331, 1452, 1770, 1815, 1947, 1980, 2124, 2178, 2420, 2596, 2655, 2662, 3245, 3540, 3630, 3894, 3993, 4356, 5310, 5324, 5445, 5841, 6490, 6655, 7139, 7260, 7788, 7986, 9109, 9735, 10620, 10890, 11682, 11979, 12980, 13310, 14278, 15972, 18218, 19470, 19965, 21417, 21780, 23364, 23958, 26620, 27327, 28556, 29205, 35695, 36436, 38940, 39930, 42834, 45545, 47916, 54654, 58410, 59895, 64251, 71390, 78529, 79860, 81981, 85668, 91090, 100199, 107085, 109308, 116820, 119790, 128502, 136635, 142780, 157058, 163962, 182180, 200398, 214170, 235587, 239580, 257004, 273270, 300597, 314116, 321255, 327924, 392645, 400796, 409905, 428340, 471174, 500995, 537431, 546540, 601194, 642510, 706761, 785290, 819810, 901791, 942348, 1001990, 1074862, 1102189, 1177935, 1202388, 1285020, 1413522, 1502985, 1570580, 1612293, 1639620, 1803582, 2003980, 2149724, 2204378, 2355870, 2687155, 2827044, 3005970, 3224586, 3306567, 3533805, 3607164, 4408756, 4508955, 4711740, 4836879, 5374310, 5510945, 5911741, 6011940, 6449172, 6613134, 7067610, 8061465, 9017910, 9673758, 9919701, 10748620, 11021890, 11823482, 12124079, 13226268, 14135220, 16122930, 16532835, 17735223, 18035820, 19347516, 19839402, 22043780, 23646964, 24184395, 24248158, 29558705, 32245860, 33065670, 35470446, 36372237, 39678804, 48368790, 48496316, 49598505, 53205669, 59117410, 60620395, 65029151, 66131340, 70940892, 72744474, 88676115, 96737580, 99197010, 106411338, 109116711, 118234820, 121240790, 130058302, 145488948, 177352230, 181861185, 195087453, 198394020, 212822676, 218233422, 242481580, 260116604, 266028345, 325145755, 354704460, 363722370, 390174906, 436466844, 532056690, 545583555, 585262359, 650291510, 715320661, 727444740, 780349812, 975437265, 1064113380, 1091167110, 1170524718, 1300583020, 1430641322, 1950874530, 2145961983, 2182334220, 2341049436, 2861282644, 2926311795, 3576603305, 3901749060, 4291923966, 5852623590, 6437885949, 7153206610, 8583847932, 10729809915, 11705247180, 12875771898, 14306413220, 21459619830, 25751543796, 32189429745, 42919239660, 64378859490, 128757718980]

約数ペア:

[(1, 128757718980), (2, 64378859490), (3, 42919239660), (4, 32189429745), (5, 25751543796), (6, 21459619830), (9, 14306413220), (10, 12875771898), (11, 11705247180), (12, 10729809915), (15, 8583847932), (18, 7153206610), (20, 6437885949), (22, 5852623590), (30, 4291923966), (33, 3901749060), (36, 3576603305), (44, 2926311795), (45, 2861282644), (55, 2341049436), (59, 2182334220), (60, 2145961983), (66, 1950874530), (90, 1430641322), (99, 1300583020), (110, 1170524718), (118, 1091167110), (121, 1064113380), (132, 975437265), (165, 780349812), (177, 727444740), (180, 715320661), (198, 650291510), (220, 585262359), (236, 545583555), (242, 532056690), (295, 436466844), (330, 390174906), (354, 363722370), (363, 354704460), (396, 325145755), (484, 266028345), (495, 260116604), (531, 242481580), (590, 218233422), (605, 212822676), (649, 198394020), (660, 195087453), (708, 181861185), (726, 177352230), (885, 145488948), (990, 130058302), (1062, 121240790), (1089, 118234820), (1180, 109116711), (1210, 106411338), (1298, 99197010), (1331, 96737580), (1452, 88676115), (1770, 72744474), (1815, 70940892), (1947, 66131340), (1980, 65029151), (2124, 60620395), (2178, 59117410), (2420, 53205669), (2596, 49598505), (2655, 48496316), (2662, 48368790), (3245, 39678804), (3540, 36372237), (3630, 35470446), (3894, 33065670), (3993, 32245860), (4356, 29558705), (5310, 24248158), (5324, 24184395), (5445, 23646964), (5841, 22043780), (6490, 19839402), (6655, 19347516), (7139, 18035820), (7260, 17735223), (7788, 16532835), (7986, 16122930), (9109, 14135220), (9735, 13226268), (10620, 12124079), (10890, 11823482), (11682, 11021890), (11979, 10748620), (12980, 9919701), (13310, 9673758), (14278, 9017910), (15972, 8061465), (18218, 7067610), (19470, 6613134), (19965, 6449172), (21417, 6011940), (21780, 5911741), (23364, 5510945), (23958, 5374310), (26620, 4836879), (27327, 4711740), (28556, 4508955), (29205, 4408756), (35695, 3607164), (36436, 3533805), (38940, 3306567), (39930, 3224586), (42834, 3005970), (45545, 2827044), (47916, 2687155), (54654, 2355870), (58410, 2204378), (59895, 2149724), (64251, 2003980), (71390, 1803582), (78529, 1639620), (79860, 1612293), (81981, 1570580), (85668, 1502985), (91090, 1413522), (100199, 1285020), (107085, 1202388), (109308, 1177935), (116820, 1102189), (119790, 1074862), (128502, 1001990), (136635, 942348), (142780, 901791), (157058, 819810), (163962, 785290), (182180, 706761), (200398, 642510), (214170, 601194), (235587, 546540), (239580, 537431), (257004, 500995), (273270, 471174), (300597, 428340), (314116, 409905), (321255, 400796), (327924, 392645)]