2364807720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{57791}}^1$

素因数の和:57847

約数の個数: 128

約数和(自身を含む): 7989166080

約数和(自身を除く): 5624358360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 6820, 8184, 10230, 13640, 20460, 40920, 57791, 115582, 173373, 231164, 288955, 346746, 462328, 577910, 635701, 693492, 866865, 1155820, 1271402, 1386984, 1733730, 1791521, 1907103, 2311640, 2542804, 3178505, 3467460, 3583042, 3814206, 5085608, 5374563, 6357010, 6934920, 7166084, 7628412, 8957605, 9535515, 10749126, 12714020, 14332168, 15256824, 17915210, 19071030, 19706731, 21498252, 25428040, 26872815, 35830420, 38142060, 39413462, 42996504, 53745630, 59120193, 71660840, 76284120, 78826924, 98533655, 107491260, 118240386, 157653848, 197067310, 214982520, 236480772, 295600965, 394134620, 472961544, 591201930, 788269240, 1182403860, 2364807720]

約数ペア:

[(1, 2364807720), (2, 1182403860), (3, 788269240), (4, 591201930), (5, 472961544), (6, 394134620), (8, 295600965), (10, 236480772), (11, 214982520), (12, 197067310), (15, 157653848), (20, 118240386), (22, 107491260), (24, 98533655), (30, 78826924), (31, 76284120), (33, 71660840), (40, 59120193), (44, 53745630), (55, 42996504), (60, 39413462), (62, 38142060), (66, 35830420), (88, 26872815), (93, 25428040), (110, 21498252), (120, 19706731), (124, 19071030), (132, 17915210), (155, 15256824), (165, 14332168), (186, 12714020), (220, 10749126), (248, 9535515), (264, 8957605), (310, 7628412), (330, 7166084), (341, 6934920), (372, 6357010), (440, 5374563), (465, 5085608), (620, 3814206), (660, 3583042), (682, 3467460), (744, 3178505), (930, 2542804), (1023, 2311640), (1240, 1907103), (1320, 1791521), (1364, 1733730), (1705, 1386984), (1860, 1271402), (2046, 1155820), (2728, 866865), (3410, 693492), (3720, 635701), (4092, 577910), (5115, 462328), (6820, 346746), (8184, 288955), (10230, 231164), (13640, 173373), (20460, 115582), (40920, 57791)]