2139570400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:127

約数の個数: 324

約数和(自身を含む): 6190338168

約数和(自身を除く): 4050767768

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 31, 32, 40, 44, 46, 50, 55, 62, 80, 88, 92, 100, 110, 115, 121, 124, 155, 160, 176, 184, 200, 220, 230, 242, 248, 253, 275, 310, 341, 352, 368, 400, 440, 460, 484, 496, 506, 550, 575, 605, 620, 682, 713, 736, 775, 800, 880, 920, 961, 968, 992, 1012, 1100, 1150, 1210, 1240, 1265, 1364, 1426, 1550, 1705, 1760, 1840, 1922, 1936, 2024, 2200, 2300, 2420, 2480, 2530, 2728, 2783, 2852, 3025, 3100, 3410, 3565, 3680, 3751, 3844, 3872, 4048, 4400, 4600, 4805, 4840, 4960, 5060, 5456, 5566, 5704, 6050, 6200, 6325, 6820, 7130, 7502, 7688, 7843, 8096, 8525, 8800, 9200, 9610, 9680, 10120, 10571, 10912, 11132, 11408, 12100, 12400, 12650, 13640, 13915, 14260, 15004, 15376, 15686, 17050, 17825, 18400, 18755, 19220, 19360, 20240, 21142, 22103, 22264, 22816, 24025, 24200, 24800, 25300, 27280, 27830, 28520, 30008, 30752, 31372, 34100, 35650, 37510, 38440, 39215, 40480, 42284, 44206, 44528, 48050, 48400, 50600, 52855, 54560, 55660, 57040, 60016, 62744, 68200, 69575, 71300, 75020, 76880, 78430, 84568, 86273, 88412, 89056, 93775, 96100, 96800, 101200, 105710, 110515, 111320, 114080, 116281, 120032, 125488, 136400, 139150, 142600, 150040, 153760, 156860, 169136, 172546, 176824, 187550, 192200, 196075, 202400, 211420, 221030, 222640, 232562, 243133, 250976, 264275, 272800, 278300, 285200, 300080, 313720, 338272, 345092, 353648, 375100, 384400, 392150, 422840, 431365, 442060, 445280, 465124, 486266, 528550, 552575, 556600, 570400, 581405, 600160, 627440, 690184, 707296, 750200, 768800, 784300, 845680, 862730, 884120, 930248, 972532, 1057100, 1105150, 1113200, 1162810, 1215665, 1254880, 1380368, 1500400, 1568600, 1691360, 1725460, 1768240, 1860496, 1945064, 2114200, 2156825, 2210300, 2226400, 2325620, 2431330, 2674463, 2760736, 2907025, 3000800, 3137200, 3450920, 3536480, 3720992, 3890128, 4228400, 4313650, 4420600, 4651240, 4862660, 5348926, 5814050, 6078325, 6274400, 6901840, 7780256, 8456800, 8627300, 8841200, 9302480, 9725320, 10697852, 11628100, 12156650, 13372315, 13803680, 17254600, 17682400, 18604960, 19450640, 21395704, 23256200, 24313300, 26744630, 34509200, 38901280, 42791408, 46512400, 48626600, 53489260, 66861575, 69018400, 85582816, 93024800, 97253200, 106978520, 133723150, 194506400, 213957040, 267446300, 427914080, 534892600, 1069785200, 2139570400]

約数ペア:

[(1, 2139570400), (2, 1069785200), (4, 534892600), (5, 427914080), (8, 267446300), (10, 213957040), (11, 194506400), (16, 133723150), (20, 106978520), (22, 97253200), (23, 93024800), (25, 85582816), (31, 69018400), (32, 66861575), (40, 53489260), (44, 48626600), (46, 46512400), (50, 42791408), (55, 38901280), (62, 34509200), (80, 26744630), (88, 24313300), (92, 23256200), (100, 21395704), (110, 19450640), (115, 18604960), (121, 17682400), (124, 17254600), (155, 13803680), (160, 13372315), (176, 12156650), (184, 11628100), (200, 10697852), (220, 9725320), (230, 9302480), (242, 8841200), (248, 8627300), (253, 8456800), (275, 7780256), (310, 6901840), (341, 6274400), (352, 6078325), (368, 5814050), (400, 5348926), (440, 4862660), (460, 4651240), (484, 4420600), (496, 4313650), (506, 4228400), (550, 3890128), (575, 3720992), (605, 3536480), (620, 3450920), (682, 3137200), (713, 3000800), (736, 2907025), (775, 2760736), (800, 2674463), (880, 2431330), (920, 2325620), (961, 2226400), (968, 2210300), (992, 2156825), (1012, 2114200), (1100, 1945064), (1150, 1860496), (1210, 1768240), (1240, 1725460), (1265, 1691360), (1364, 1568600), (1426, 1500400), (1550, 1380368), (1705, 1254880), (1760, 1215665), (1840, 1162810), (1922, 1113200), (1936, 1105150), (2024, 1057100), (2200, 972532), (2300, 930248), (2420, 884120), (2480, 862730), (2530, 845680), (2728, 784300), (2783, 768800), (2852, 750200), (3025, 707296), (3100, 690184), (3410, 627440), (3565, 600160), (3680, 581405), (3751, 570400), (3844, 556600), (3872, 552575), (4048, 528550), (4400, 486266), (4600, 465124), (4805, 445280), (4840, 442060), (4960, 431365), (5060, 422840), (5456, 392150), (5566, 384400), (5704, 375100), (6050, 353648), (6200, 345092), (6325, 338272), (6820, 313720), (7130, 300080), (7502, 285200), (7688, 278300), (7843, 272800), (8096, 264275), (8525, 250976), (8800, 243133), (9200, 232562), (9610, 222640), (9680, 221030), (10120, 211420), (10571, 202400), (10912, 196075), (11132, 192200), (11408, 187550), (12100, 176824), (12400, 172546), (12650, 169136), (13640, 156860), (13915, 153760), (14260, 150040), (15004, 142600), (15376, 139150), (15686, 136400), (17050, 125488), (17825, 120032), (18400, 116281), (18755, 114080), (19220, 111320), (19360, 110515), (20240, 105710), (21142, 101200), (22103, 96800), (22264, 96100), (22816, 93775), (24025, 89056), (24200, 88412), (24800, 86273), (25300, 84568), (27280, 78430), (27830, 76880), (28520, 75020), (30008, 71300), (30752, 69575), (31372, 68200), (34100, 62744), (35650, 60016), (37510, 57040), (38440, 55660), (39215, 54560), (40480, 52855), (42284, 50600), (44206, 48400), (44528, 48050)]