131542435440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1973}}^1$

素因数の和:2441

約数の個数: 480

約数和(自身を含む): 505188290880

約数和(自身を除く): 373645855440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 419, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 838, 884, 936, 1020, 1040, 1105, 1170, 1224, 1257, 1326, 1360, 1530, 1560, 1676, 1768, 1872, 1973, 1989, 2040, 2095, 2210, 2340, 2448, 2514, 2652, 3060, 3120, 3315, 3352, 3536, 3771, 3946, 3978, 4080, 4190, 4420, 4680, 5028, 5304, 5447, 5919, 6120, 6285, 6630, 6704, 7123, 7542, 7892, 7956, 8380, 8840, 9360, 9865, 9945, 10056, 10608, 10894, 11838, 12240, 12570, 13260, 14246, 15084, 15784, 15912, 16341, 16760, 17680, 17757, 18855, 19730, 19890, 20112, 21369, 21788, 23676, 25140, 25649, 26520, 27235, 28492, 29595, 30168, 31568, 31824, 32682, 33520, 33541, 35514, 35615, 37710, 39460, 39780, 42738, 43576, 47352, 49023, 50280, 51298, 53040, 54470, 56984, 59190, 60336, 64107, 65364, 67082, 71028, 71230, 75420, 76947, 78920, 79560, 81705, 85476, 87152, 88785, 92599, 94704, 98046, 100560, 100623, 102596, 106845, 108940, 113968, 118380, 128214, 128245, 130728, 134164, 142056, 142460, 150840, 153894, 157840, 159120, 163410, 167705, 170952, 177570, 185198, 196092, 201246, 205192, 213690, 217880, 230841, 236760, 245115, 256428, 256490, 261456, 268328, 277797, 284112, 284920, 301680, 301869, 307788, 320535, 326820, 335410, 341904, 355140, 370396, 384735, 392184, 402492, 410384, 427380, 435760, 436033, 461682, 462995, 473520, 490230, 503115, 512856, 512980, 536656, 555594, 569840, 603738, 615576, 641070, 653640, 670820, 710280, 740792, 769470, 784368, 804984, 826687, 833391, 854760, 872066, 923364, 925990, 980460, 1006230, 1025712, 1025960, 1111188, 1154205, 1207476, 1231152, 1282140, 1307280, 1308099, 1341640, 1388985, 1420560, 1481584, 1509345, 1538940, 1609968, 1653374, 1666782, 1709520, 1744132, 1846728, 1851980, 1960920, 2012460, 2051920, 2180165, 2222376, 2308410, 2414952, 2480061, 2564280, 2616198, 2683280, 2777970, 3018690, 3077880, 3306748, 3333564, 3488264, 3693456, 3703960, 3921840, 3924297, 4024920, 4133435, 4166955, 4360330, 4444752, 4616820, 4829904, 4960122, 5128560, 5232396, 5555940, 6037380, 6155760, 6540495, 6613496, 6667128, 6976528, 7407920, 7440183, 7848594, 8049840, 8266870, 8333910, 8720660, 9233640, 9920244, 10464792, 10746931, 11111880, 12074760, 12400305, 13080990, 13226992, 13334256, 14053679, 14880366, 15697188, 16533740, 16667820, 17441320, 18467280, 19621485, 19840488, 20929584, 21493862, 22223760, 24149520, 24800610, 26161980, 28107358, 29760732, 31394376, 32240793, 33067480, 33335640, 34882640, 37200915, 39242970, 39680976, 42161037, 42987724, 49601220, 52323960, 53734655, 56214716, 59521464, 62788752, 64481586, 66134960, 66671280, 70268395, 74401830, 78485940, 84322074, 85975448, 96722379, 99202440, 104647920, 107469310, 112429432, 119042928, 126483111, 128963172, 140536790, 148803660, 156971880, 161203965, 168644148, 171950896, 182697827, 193444758, 198404880, 210805185, 214938620, 224858864, 252966222, 257926344, 281073580, 297607320, 313943760, 322407930, 337288296, 365395654, 386889516, 421610370, 429877240, 483611895, 505932444, 515852688, 548093481, 562147160, 595214640, 632415555, 644815860, 674576592, 730791308, 773779032, 843220740, 859754480, 913489135, 967223790, 1011864888, 1096186962, 1124294320, 1264831110, 1289631720, 1461582616, 1547558064, 1644280443, 1686441480, 1826978270, 1934447580, 2023729776, 2192373924, 2529662220, 2579263440, 2740467405, 2923165232, 3288560886, 3372882960, 3653956540, 3868895160, 4384747848, 5059324440, 5480934810, 6577121772, 7307913080, 7737790320, 8221402215, 8769495696, 10118648880, 10961869620, 13154243544, 14615826160, 16442804430, 21923739240, 26308487088, 32885608860, 43847478480, 65771217720, 131542435440]

約数ペア:

[(1, 131542435440), (2, 65771217720), (3, 43847478480), (4, 32885608860), (5, 26308487088), (6, 21923739240), (8, 16442804430), (9, 14615826160), (10, 13154243544), (12, 10961869620), (13, 10118648880), (15, 8769495696), (16, 8221402215), (17, 7737790320), (18, 7307913080), (20, 6577121772), (24, 5480934810), (26, 5059324440), (30, 4384747848), (34, 3868895160), (36, 3653956540), (39, 3372882960), (40, 3288560886), (45, 2923165232), (48, 2740467405), (51, 2579263440), (52, 2529662220), (60, 2192373924), (65, 2023729776), (68, 1934447580), (72, 1826978270), (78, 1686441480), (80, 1644280443), (85, 1547558064), (90, 1461582616), (102, 1289631720), (104, 1264831110), (117, 1124294320), (120, 1096186962), (130, 1011864888), (136, 967223790), (144, 913489135), (153, 859754480), (156, 843220740), (170, 773779032), (180, 730791308), (195, 674576592), (204, 644815860), (208, 632415555), (221, 595214640), (234, 562147160), (240, 548093481), (255, 515852688), (260, 505932444), (272, 483611895), (306, 429877240), (312, 421610370), (340, 386889516), (360, 365395654), (390, 337288296), (408, 322407930), (419, 313943760), (442, 297607320), (468, 281073580), (510, 257926344), (520, 252966222), (585, 224858864), (612, 214938620), (624, 210805185), (663, 198404880), (680, 193444758), (720, 182697827), (765, 171950896), (780, 168644148), (816, 161203965), (838, 156971880), (884, 148803660), (936, 140536790), (1020, 128963172), (1040, 126483111), (1105, 119042928), (1170, 112429432), (1224, 107469310), (1257, 104647920), (1326, 99202440), (1360, 96722379), (1530, 85975448), (1560, 84322074), (1676, 78485940), (1768, 74401830), (1872, 70268395), (1973, 66671280), (1989, 66134960), (2040, 64481586), (2095, 62788752), (2210, 59521464), (2340, 56214716), (2448, 53734655), (2514, 52323960), (2652, 49601220), (3060, 42987724), (3120, 42161037), (3315, 39680976), (3352, 39242970), (3536, 37200915), (3771, 34882640), (3946, 33335640), (3978, 33067480), (4080, 32240793), (4190, 31394376), (4420, 29760732), (4680, 28107358), (5028, 26161980), (5304, 24800610), (5447, 24149520), (5919, 22223760), (6120, 21493862), (6285, 20929584), (6630, 19840488), (6704, 19621485), (7123, 18467280), (7542, 17441320), (7892, 16667820), (7956, 16533740), (8380, 15697188), (8840, 14880366), (9360, 14053679), (9865, 13334256), (9945, 13226992), (10056, 13080990), (10608, 12400305), (10894, 12074760), (11838, 11111880), (12240, 10746931), (12570, 10464792), (13260, 9920244), (14246, 9233640), (15084, 8720660), (15784, 8333910), (15912, 8266870), (16341, 8049840), (16760, 7848594), (17680, 7440183), (17757, 7407920), (18855, 6976528), (19730, 6667128), (19890, 6613496), (20112, 6540495), (21369, 6155760), (21788, 6037380), (23676, 5555940), (25140, 5232396), (25649, 5128560), (26520, 4960122), (27235, 4829904), (28492, 4616820), (29595, 4444752), (30168, 4360330), (31568, 4166955), (31824, 4133435), (32682, 4024920), (33520, 3924297), (33541, 3921840), (35514, 3703960), (35615, 3693456), (37710, 3488264), (39460, 3333564), (39780, 3306748), (42738, 3077880), (43576, 3018690), (47352, 2777970), (49023, 2683280), (50280, 2616198), (51298, 2564280), (53040, 2480061), (54470, 2414952), (56984, 2308410), (59190, 2222376), (60336, 2180165), (64107, 2051920), (65364, 2012460), (67082, 1960920), (71028, 1851980), (71230, 1846728), (75420, 1744132), (76947, 1709520), (78920, 1666782), (79560, 1653374), (81705, 1609968), (85476, 1538940), (87152, 1509345), (88785, 1481584), (92599, 1420560), (94704, 1388985), (98046, 1341640), (100560, 1308099), (100623, 1307280), (102596, 1282140), (106845, 1231152), (108940, 1207476), (113968, 1154205), (118380, 1111188), (128214, 1025960), (128245, 1025712), (130728, 1006230), (134164, 980460), (142056, 925990), (142460, 923364), (150840, 872066), (153894, 854760), (157840, 833391), (159120, 826687), (163410, 804984), (167705, 784368), (170952, 769470), (177570, 740792), (185198, 710280), (196092, 670820), (201246, 653640), (205192, 641070), (213690, 615576), (217880, 603738), (230841, 569840), (236760, 555594), (245115, 536656), (256428, 512980), (256490, 512856), (261456, 503115), (268328, 490230), (277797, 473520), (284112, 462995), (284920, 461682), (301680, 436033), (301869, 435760), (307788, 427380), (320535, 410384), (326820, 402492), (335410, 392184), (341904, 384735), (355140, 370396)]