210461369940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2801}}^1\times {\mathrm{4133}}^1$

素因数の和:7050

約数の個数: 144

約数和(自身を含む): 645106499856

約数和(自身を除く): 434645129916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 2801, 3030, 3636, 4133, 4545, 5602, 6060, 8266, 8403, 9090, 11204, 12399, 14005, 16532, 16806, 18180, 20665, 24798, 25209, 28010, 33612, 37197, 41330, 42015, 49596, 50418, 56020, 61995, 74394, 82660, 84030, 100836, 123990, 126045, 148788, 168060, 185985, 247980, 252090, 282901, 371970, 417433, 504180, 565802, 743940, 834866, 848703, 1131604, 1252299, 1414505, 1669732, 1697406, 2087165, 2504598, 2546109, 2829010, 3394812, 3756897, 4174330, 4243515, 5009196, 5092218, 5658020, 6261495, 7513794, 8348660, 8487030, 10184436, 11576533, 12522990, 12730545, 15027588, 16974060, 18784485, 23153066, 25045980, 25461090, 34729599, 37568970, 46306132, 50922180, 57882665, 69459198, 75137940, 104188797, 115765330, 138918396, 173647995, 208377594, 231530660, 347295990, 416755188, 520943985, 694591980, 1041887970, 1169229833, 2083775940, 2338459666, 3507689499, 4676919332, 5846149165, 7015378998, 10523068497, 11692298330, 14030757996, 17538447495, 21046136994, 23384596660, 35076894990, 42092273988, 52615342485, 70153789980, 105230684970, 210461369940]

約数ペア:

[(1, 210461369940), (2, 105230684970), (3, 70153789980), (4, 52615342485), (5, 42092273988), (6, 35076894990), (9, 23384596660), (10, 21046136994), (12, 17538447495), (15, 14030757996), (18, 11692298330), (20, 10523068497), (30, 7015378998), (36, 5846149165), (45, 4676919332), (60, 3507689499), (90, 2338459666), (101, 2083775940), (180, 1169229833), (202, 1041887970), (303, 694591980), (404, 520943985), (505, 416755188), (606, 347295990), (909, 231530660), (1010, 208377594), (1212, 173647995), (1515, 138918396), (1818, 115765330), (2020, 104188797), (2801, 75137940), (3030, 69459198), (3636, 57882665), (4133, 50922180), (4545, 46306132), (5602, 37568970), (6060, 34729599), (8266, 25461090), (8403, 25045980), (9090, 23153066), (11204, 18784485), (12399, 16974060), (14005, 15027588), (16532, 12730545), (16806, 12522990), (18180, 11576533), (20665, 10184436), (24798, 8487030), (25209, 8348660), (28010, 7513794), (33612, 6261495), (37197, 5658020), (41330, 5092218), (42015, 5009196), (49596, 4243515), (50418, 4174330), (56020, 3756897), (61995, 3394812), (74394, 2829010), (82660, 2546109), (84030, 2504598), (100836, 2087165), (123990, 1697406), (126045, 1669732), (148788, 1414505), (168060, 1252299), (185985, 1131604), (247980, 848703), (252090, 834866), (282901, 743940), (371970, 565802), (417433, 504180)]