2239934040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{8263}}^1$

素因数の和:8534

約数の個数: 128

約数和(自身を含む): 7497100800

約数和(自身を除く): 5257166760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 251, 270, 360, 502, 540, 753, 1004, 1080, 1255, 1506, 2008, 2259, 2510, 3012, 3765, 4518, 5020, 6024, 6777, 7530, 8263, 9036, 10040, 11295, 13554, 15060, 16526, 18072, 22590, 24789, 27108, 30120, 33052, 33885, 41315, 45180, 49578, 54216, 66104, 67770, 74367, 82630, 90360, 99156, 123945, 135540, 148734, 165260, 198312, 223101, 247890, 271080, 297468, 330520, 371835, 446202, 495780, 594936, 743670, 892404, 991560, 1115505, 1487340, 1784808, 2074013, 2231010, 2974680, 4148026, 4462020, 6222039, 8296052, 8924040, 10370065, 12444078, 16592104, 18666117, 20740130, 24888156, 31110195, 37332234, 41480260, 49776312, 55998351, 62220390, 74664468, 82960520, 93330585, 111996702, 124440780, 149328936, 186661170, 223993404, 248881560, 279991755, 373322340, 447986808, 559983510, 746644680, 1119967020, 2239934040]

約数ペア:

[(1, 2239934040), (2, 1119967020), (3, 746644680), (4, 559983510), (5, 447986808), (6, 373322340), (8, 279991755), (9, 248881560), (10, 223993404), (12, 186661170), (15, 149328936), (18, 124440780), (20, 111996702), (24, 93330585), (27, 82960520), (30, 74664468), (36, 62220390), (40, 55998351), (45, 49776312), (54, 41480260), (60, 37332234), (72, 31110195), (90, 24888156), (108, 20740130), (120, 18666117), (135, 16592104), (180, 12444078), (216, 10370065), (251, 8924040), (270, 8296052), (360, 6222039), (502, 4462020), (540, 4148026), (753, 2974680), (1004, 2231010), (1080, 2074013), (1255, 1784808), (1506, 1487340), (2008, 1115505), (2259, 991560), (2510, 892404), (3012, 743670), (3765, 594936), (4518, 495780), (5020, 446202), (6024, 371835), (6777, 330520), (7530, 297468), (8263, 271080), (9036, 247890), (10040, 223101), (11295, 198312), (13554, 165260), (15060, 148734), (16526, 135540), (18072, 123945), (22590, 99156), (24789, 90360), (27108, 82630), (30120, 74367), (33052, 67770), (33885, 66104), (41315, 54216), (45180, 49578)]