70251720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7603}}^1$

素因数の和:7635

約数の個数: 128

約数和(自身を含む): 262794240

約数和(自身を除く): 192542520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 7603, 9240, 15206, 22809, 30412, 38015, 45618, 53221, 60824, 76030, 83633, 91236, 106442, 114045, 152060, 159663, 167266, 182472, 212884, 228090, 250899, 266105, 304120, 319326, 334532, 418165, 425768, 456180, 501798, 532210, 585431, 638652, 669064, 798315, 836330, 912360, 1003596, 1064420, 1170862, 1254495, 1277304, 1596630, 1672660, 1756293, 2007192, 2128840, 2341724, 2508990, 2927155, 3193260, 3345320, 3512586, 4683448, 5017980, 5854310, 6386520, 7025172, 8781465, 10035960, 11708620, 14050344, 17562930, 23417240, 35125860, 70251720]

約数ペア:

[(1, 70251720), (2, 35125860), (3, 23417240), (4, 17562930), (5, 14050344), (6, 11708620), (7, 10035960), (8, 8781465), (10, 7025172), (11, 6386520), (12, 5854310), (14, 5017980), (15, 4683448), (20, 3512586), (21, 3345320), (22, 3193260), (24, 2927155), (28, 2508990), (30, 2341724), (33, 2128840), (35, 2007192), (40, 1756293), (42, 1672660), (44, 1596630), (55, 1277304), (56, 1254495), (60, 1170862), (66, 1064420), (70, 1003596), (77, 912360), (84, 836330), (88, 798315), (105, 669064), (110, 638652), (120, 585431), (132, 532210), (140, 501798), (154, 456180), (165, 425768), (168, 418165), (210, 334532), (220, 319326), (231, 304120), (264, 266105), (280, 250899), (308, 228090), (330, 212884), (385, 182472), (420, 167266), (440, 159663), (462, 152060), (616, 114045), (660, 106442), (770, 91236), (840, 83633), (924, 76030), (1155, 60824), (1320, 53221), (1540, 45618), (1848, 38015), (2310, 30412), (3080, 22809), (4620, 15206), (7603, 9240)]