84440215320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{839}}^1\times {\mathrm{2417}}^1$

素因数の和:3617

約数の個数: 128

約数和(自身を含む): 254458713600

約数和(自身を除く): 170018498280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 347, 694, 839, 1041, 1388, 1678, 1735, 2082, 2417, 2517, 2776, 3356, 3470, 4164, 4195, 4834, 5034, 5205, 6712, 6940, 7251, 8328, 8390, 9668, 10068, 10410, 12085, 12585, 13880, 14502, 16780, 19336, 20136, 20820, 24170, 25170, 29004, 33560, 36255, 41640, 48340, 50340, 58008, 72510, 96680, 100680, 145020, 290040, 291133, 582266, 838699, 873399, 1164532, 1455665, 1677398, 1746798, 2027863, 2329064, 2516097, 2911330, 3354796, 3493596, 4055726, 4193495, 4366995, 5032194, 5822660, 6083589, 6709592, 6987192, 8111452, 8386990, 8733990, 10064388, 10139315, 11645320, 12167178, 12580485, 16222904, 16773980, 17467980, 20128776, 20278630, 24334356, 25160970, 30417945, 33547960, 34935960, 40557260, 48668712, 50321940, 60835890, 81114520, 100643880, 121671780, 243343560, 703668461, 1407336922, 2111005383, 2814673844, 3518342305, 4222010766, 5629347688, 7036684610, 8444021532, 10555026915, 14073369220, 16888043064, 21110053830, 28146738440, 42220107660, 84440215320]

約数ペア:

[(1, 84440215320), (2, 42220107660), (3, 28146738440), (4, 21110053830), (5, 16888043064), (6, 14073369220), (8, 10555026915), (10, 8444021532), (12, 7036684610), (15, 5629347688), (20, 4222010766), (24, 3518342305), (30, 2814673844), (40, 2111005383), (60, 1407336922), (120, 703668461), (347, 243343560), (694, 121671780), (839, 100643880), (1041, 81114520), (1388, 60835890), (1678, 50321940), (1735, 48668712), (2082, 40557260), (2417, 34935960), (2517, 33547960), (2776, 30417945), (3356, 25160970), (3470, 24334356), (4164, 20278630), (4195, 20128776), (4834, 17467980), (5034, 16773980), (5205, 16222904), (6712, 12580485), (6940, 12167178), (7251, 11645320), (8328, 10139315), (8390, 10064388), (9668, 8733990), (10068, 8386990), (10410, 8111452), (12085, 6987192), (12585, 6709592), (13880, 6083589), (14502, 5822660), (16780, 5032194), (19336, 4366995), (20136, 4193495), (20820, 4055726), (24170, 3493596), (25170, 3354796), (29004, 2911330), (33560, 2516097), (36255, 2329064), (41640, 2027863), (48340, 1746798), (50340, 1677398), (58008, 1455665), (72510, 1164532), (96680, 873399), (100680, 838699), (145020, 582266), (290040, 291133)]