851888700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4283}}^1$

素因数の和:4333

約数の個数: 216

約数和(自身を含む): 3045461328

約数和(自身を除く): 2193572628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 255, 260, 300, 306, 325, 340, 390, 425, 442, 450, 468, 510, 585, 612, 650, 663, 765, 780, 850, 884, 900, 975, 1020, 1105, 1170, 1275, 1300, 1326, 1530, 1700, 1950, 1989, 2210, 2340, 2550, 2652, 2925, 3060, 3315, 3825, 3900, 3978, 4283, 4420, 5100, 5525, 5850, 6630, 7650, 7956, 8566, 9945, 11050, 11700, 12849, 13260, 15300, 16575, 17132, 19890, 21415, 22100, 25698, 33150, 38547, 39780, 42830, 49725, 51396, 55679, 64245, 66300, 72811, 77094, 85660, 99450, 107075, 111358, 128490, 145622, 154188, 167037, 192735, 198900, 214150, 218433, 222716, 256980, 278395, 291244, 321225, 334074, 364055, 385470, 428300, 436866, 501111, 556790, 642450, 655299, 668148, 728110, 770940, 835185, 873732, 946543, 963675, 1002222, 1092165, 1113580, 1284900, 1310598, 1391975, 1456220, 1670370, 1820275, 1893086, 1927350, 2004444, 2184330, 2505555, 2621196, 2783950, 2839629, 3276495, 3340740, 3640550, 3786172, 3854700, 4175925, 4368660, 4732715, 5011110, 5460825, 5567900, 5679258, 6552990, 7281100, 8351850, 8518887, 9465430, 10022220, 10921650, 11358516, 12527775, 13105980, 14198145, 16382475, 16703700, 17037774, 18930860, 21843300, 23663575, 25055550, 28396290, 32764950, 34075548, 42594435, 47327150, 50111100, 56792580, 65529900, 70990725, 85188870, 94654300, 141981450, 170377740, 212972175, 283962900, 425944350, 851888700]

約数ペア:

[(1, 851888700), (2, 425944350), (3, 283962900), (4, 212972175), (5, 170377740), (6, 141981450), (9, 94654300), (10, 85188870), (12, 70990725), (13, 65529900), (15, 56792580), (17, 50111100), (18, 47327150), (20, 42594435), (25, 34075548), (26, 32764950), (30, 28396290), (34, 25055550), (36, 23663575), (39, 21843300), (45, 18930860), (50, 17037774), (51, 16703700), (52, 16382475), (60, 14198145), (65, 13105980), (68, 12527775), (75, 11358516), (78, 10921650), (85, 10022220), (90, 9465430), (100, 8518887), (102, 8351850), (117, 7281100), (130, 6552990), (150, 5679258), (153, 5567900), (156, 5460825), (170, 5011110), (180, 4732715), (195, 4368660), (204, 4175925), (221, 3854700), (225, 3786172), (234, 3640550), (255, 3340740), (260, 3276495), (300, 2839629), (306, 2783950), (325, 2621196), (340, 2505555), (390, 2184330), (425, 2004444), (442, 1927350), (450, 1893086), (468, 1820275), (510, 1670370), (585, 1456220), (612, 1391975), (650, 1310598), (663, 1284900), (765, 1113580), (780, 1092165), (850, 1002222), (884, 963675), (900, 946543), (975, 873732), (1020, 835185), (1105, 770940), (1170, 728110), (1275, 668148), (1300, 655299), (1326, 642450), (1530, 556790), (1700, 501111), (1950, 436866), (1989, 428300), (2210, 385470), (2340, 364055), (2550, 334074), (2652, 321225), (2925, 291244), (3060, 278395), (3315, 256980), (3825, 222716), (3900, 218433), (3978, 214150), (4283, 198900), (4420, 192735), (5100, 167037), (5525, 154188), (5850, 145622), (6630, 128490), (7650, 111358), (7956, 107075), (8566, 99450), (9945, 85660), (11050, 77094), (11700, 72811), (12849, 66300), (13260, 64245), (15300, 55679), (16575, 51396), (17132, 49725), (19890, 42830), (21415, 39780), (22100, 38547), (25698, 33150)]